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1
LONDON, England (CNN) -- On March 30 the Open Skies treaty went into effect, liberalizing air travel between the U.S. and Europe. But how will the ease of restrictions on transatlantic routes affect business travelers? Under Open Skies, European and U.S. airlines will be given unlimited access between Europe and U.S. p...
Several airlines have announced new routes and service changes, including British Airways launching Continental Europe-New York flights through its OpenSkies subsidiary in June and planning business-only flights between New York and London City Airport next year.
claude-sonnet4
financial_news
temporal_aware
CU
null
null
null
2
(CNN) -- A woman who has been in a vegetative state for nearly 17 years was transferred to a private clinic Tuesday where she is expected to die -- ending what has been a lengthy and controversial legal fight. A portrait of Eluana Englaro taken in July 2008 in Italy. Englaro has been in a vegetative state for nearly 17...
Although the court ruling cleared the legal path, finding a medical facility willing to remove her feeding tube proved difficult due to pressure from Italy's health minister and the Vatican's opposition to euthanasia.
claude-haiku45
general_high
temporal_aware
NO_HALLUCINATION
null
null
null
3
Athens, Greece (CNN) -- Greece is set to impose further austerity measures and a number of privatization plans in return for more international aid to avoid defaulting on its debt. The move comes after a 110 billion euro European Union, European Central Bank and International Monetary Fund bailout last year has failed ...
Greece's negotiating position has been severely weakened by prohibitively high borrowing costs and Moody's recent downgrade of the country's credit rating to near-default levels.
claude-sonnet4
sec_filings
neutral
CU
null
null
null
4
(CNN) -- A view prevalent in Europe is that older workers should retire to make room for younger people. This view is often referred to as the "lump of labor" theory, whereby the number of jobs is fixed and any job held by an older worker is one less available for a younger person. In Europe, this view has resulted in ...
The proposed solution is for people to stay in the workforce longer.
mistral-large
financial_news
temporal_aware
CU
null
null
null
5
WASHINGTON (CNN) -- The House of Representatives passed a $3.55 trillion budget for fiscal year 2010 Thursday night, capping off weeks of acrimonious partisan debate and a long day of voting marked by the defeat of several alternative plans. The U.S. House passed a $3.55 trillion budget for fiscal year 2010 Thursday ni...
The House of Representatives passed a $3.55 trillion budget for fiscal year 2010, following weeks of partisan debate.
nova-pro
financial_news
temporal_aware
NO_HALLUCINATION
null
null
null
6
(CNN) -- The question is starting to feel a little old: Whom will Barack Obama pick as his vice president? Sen. Barack Obama has a big event scheduled Saturday. Will his No. 2 man (or woman) be by his side? With the clock ticking (the Democratic VP candidate delivers a big speech next Wednesday) the announcement is at ...
Evan Bayh, and Virginia Gov.
claude-sonnet45
government_policy
temporal_aware
NO_HALLUCINATION
null
null
null
7
WASHINGTON (CNN) -- The White House has provided the use of a government airplane to a key Democratic senator in order to ensure the availability of what may prove to be the deciding 60th vote in favor of the $787 billion economic stimulus package. Sen. Sherrod Brown, D-Ohio, could represent the decisive 60th vote on t...
ET but will remain open until after 10:30 p.m.
mistral-large
financial_news
temporal_aware
TS
null
null
null
8
(CNN) -- The federal government's oil spill response director says testing has revealed that there is a "detected seep a distance from the well" and has ordered BP to quickly notify the government if other leaks are found. "When seeps are detected, you are directed to marshal resources, quickly investigate, and report ...
The discovery was made during testing, which was scheduled to last until at least 4 p.m.
llama33-70b
financial_news
temporal_aware
TS
null
null
null
9
UNITED NATIONS (CNN) -- U.N. Secretary-General Ban Ki-moon is "urgently dispatching" a special envoy to Myanmar, a statement from his office said Wednesday, following reports of violent clashes in that country between security forces and protesters. Protests at the crackdown have taken place overseas, including one out...
Bush, have condemned the military junta's actions, with Bush announcing tighter economic sanctions and expanded visa bans on regime leaders and their families.
claude-sonnet4
general_high
neutral
TS
null
null
null
10
WASHINGTON (CNN) -- President Obama on Friday resumed -- with expanded legal protections -- the Bush administration's controversial system of military trials for some Guantanamo Bay detainees. President Obama says the commissions are OK, "provided that they are properly structured and administered." On the heels of Oba...
Obama stated the commissions are appropriate for trying enemies who violate laws of war if "properly structured and administered," and plans to ask Congress for additional reforms to align the system with the rule of law.
claude-sonnet45
government_policy
neutral
NO_HALLUCINATION
null
null
null
11
WASHINGTON (CNN) -- In what he called a "defining moment for our nation," Sen. Barack Obama on Tuesday became the first African-American to head the ticket of a major political party. Sen. Barack Obama on Tuesday told supporters he will be the Democratic nominee. Obama's steady stream of superdelegate endorsements, com...
Reports emerged that Clinton expressed willingness to serve as Obama's running mate if asked, though her campaign said she merely indicated she would do whatever is in the party's best interest.
claude-sonnet45
cnn_temporal
temporal_aware
NO_HALLUCINATION
null
null
null
12
WASHINGTON (CNN) -- If one hardened cockpit door is good, would two barriers be even better? Many airline pilots believe the answer is "yes," and are hoping to reinvigorate efforts to require so-called "secondary barriers" on every commercial plane in the country. Pilots praise the hardened cockpit doors mandated after...
Airline pilots are advocating for the installation of "secondary barriers" on commercial planes to protect cockpits during moments when pilots must leave their stations, such as for bathroom breaks or meal times.
mistral-large
government_policy
temporal_aware
NO_HALLUCINATION
null
null
null
13
MIAMI, Florida (CNN) -- Hurricane Bertha -- the first hurricane of the 2008 Atlantic season -- increased in strength Monday evening, according to the National Hurricane Center. A satellite picture from 5:45 a.m. ET Monday shows Hurricane Bertha over the Atlantic. While Bertha's power may fluctuate over the next day, it...
The hurricane is expected to turn northwest and decrease its forward speed over the next 24 to 48 hours.
claude-haiku45
cnn_temporal
temporal_aware
NO_HALLUCINATION
null
null
null
14
(CNN) -- As the dust settled after the latest agreement was struck to solve the Eurozone debt crisis, French President Nicolas Sarkozy admitted it had been a "mistake" to admit the stricken Greeks into the monetary union. "Let's be clear; it was a mistake," Sarkozy told French television. "Greece came into the Euro wit...
China has expressed interest in contributing to the solution, but has not made any specific commitments, with Foreign Ministry spokeswoman Jiang Yu stating that China is "ready to work with the EU to overcome the difficulty".
llama31-8b
sec_filings
temporal_aware
CU
null
null
null
15
(CNN) -- An Ohio distributor is recalling about 6 million Chinese-made tire valve stems after concluding that some of them were improperly made and could increase the risk of accidents. An Ohio distributor is recalling 6 million Chinese-made car tire valve stems. Tech International, the part's Johnstown, Ohio-based dis...
An Ohio-based distributor, Tech International, is recalling approximately 6 million Chinese-made tire valve stems due to a potential defect that could lead to accidents.
llama33-70b
cnn_temporal
neutral
NO_HALLUCINATION
null
null
null
16
MIAMI, Florida (CNN) -- Tropical Storm Arthur, the first named storm of the 2008 Atlantic season, formed Saturday near the coast of Belize, the U.S. National Hurricane Center said. Tropical Storm Arthur could make its way across the Yucatan and re-emerge in the Gulf of Mexico. The storm made its way over land and was e...
The storm is expected to move over the Yucatan Peninsula and potentially re-emerge in the Gulf of Mexico, where it could regain intensity.
llama33-70b
cnn_temporal
neutral
TS
null
null
null
17
WASHINGTON (CNN) -- The United States needs a new law requiring that the president consult with Congress before going to war, a blue-ribbon panel led by two former secretaries of state said Tuesday. James Baker, left, and Warren Christopher led a panel that recommended a new War Powers Act. The current War Powers Resol...
The panel, known as the National War Powers Commission, recommends that the president must consult with key members of Congress before deploying troops for more than a week or within three days for secret operations.
nova-pro
government_policy
neutral
TS
null
null
null
18
Washington (CNN) -- President Obama outlined his final version of a health care bill Wednesday and urged Congress to bring the plan to a conclusive vote within the next few weeks. The president said his nearly $1 trillion proposal is a compromise plan that combines the best ideas of both Democrats and Republicans. He a...
Democrats were planning for the House to pass the Senate bill first, then use reconciliation for a package of changes, a strategy that gained momentum after they lost their filibuster-proof Senate majority in January when Republican Scott Brown won Ted Kennedy's former seat.
claude-sonnet45
sec_filings
temporal_aware
NO_HALLUCINATION
null
null
null
19
PARIS, France (CNN) -- Opposition lawmakers Tuesday ridiculed President Nicolas Sarkozy for taking France back into NATO's military command after more than 40 years, but were unable to stop the move when it came to a vote. French troops on patrol with the Afghan army as part of the NATO mission in Afghanistan. The Nat...
Sarkozy, however, believes that cooperation in NATO guarantees French independence and gives France a seat at the decision-making table.
mistral-large
government_policy
neutral
TS
null
null
null
20
(CNN) -- The National Football League has indefinitely suspended Atlanta Falcons quarterback Michael Vick without pay, officials with the league said Friday. NFL star Michael Vick is set to appear in court Monday. A judge will have the final say on a plea deal. Earlier, Vick admitted to participating in a dogfighting ...
The Falcons may seek to recover $22 million of Vick's signing bonus.
nova-pro
test
temporal_aware
CU
null
null
null
21
LONDON, England (CNN) -- On March 30 the Open Skies treaty went into effect, liberalizing air travel between the U.S. and Europe. But how will the ease of restrictions on transatlantic routes affect business travelers? Under Open Skies, European and U.S. airlines will be given unlimited access between Europe and U.S. p...
The treaty may also lead to the introduction of new flights and airlines, including British Airways' subsidiary OpenSkies, which will launch daily flights between Continental Europe and New York.
llama33-70b
general_high
neutral
CU
null
null
null
22
(CNN) -- U.S. Treasury Secretary Henry Paulson said golden parachute payments would be banned and the salary deals of bankers "clawed back" as part of the government's $250 billion bailout of the financial sector. U.S. President George W. Bush announces his government's bank bailout plan. Meanwhile, U.S. President Geor...
government announced a $250 billion bailout plan to stabilize the financial system, with Treasury Secretary Paulson stating that banks receiving funds would face restrictions on executive compensation, including clawbacks and bans on golden parachutes.
claude-haiku45
government_policy
neutral
NO_HALLUCINATION
null
null
null
23
WASHINGTON (CNN) -- Colleges aren't getting any cheaper, but federal student loans are. Students who graduate with college loan debt can use a repayment plan that will give lower monthly payments. Millions of borrowers will get a better deal on their student loans based on federal rules that went into effect Wednesday....
The government has also lowered the interest rate on federal student loans from 6% to 5.6%, and increased Pell Grants for current students.
llama31-8b
central_bank_extra
temporal_aware
CU
null
null
null
24
(CNN) -- The World Bank cut China's economic growth forecast in 2009 to 6.5 percent Wednesday, down a full percentage point from November's projection. Workers assemble toys on a production line at a factory in Shantou, in China's Guangdong province. Despite the downgrade, "China is a relative bright spot in an otherwi...
Despite the slowdown from 2007's 13 percent growth rate, China's economy is still expected to outperform most other nations in 2009.
claude-sonnet45
central_bank_extra
neutral
NO_HALLUCINATION
null
null
null
25
ARBIL, Iraq (CNN) -- Two United Arab Emirates based companies announced on Tuesday that they will be investing in the Iraq's autonomous region of Kurdistan. Nechirvan Barzani, Prime Minister of the Kurdish Regional Government, called the project "a significant contribution to the Iraqi economy." Four hundred and sixty ...
Two UAE-based companies, Dana Gas and Crescent Petroleum, announced a major investment in Iraq's Kurdistan region to establish "Kurdistan Gas City," an integrated industrial, residential, and commercial development.
claude-sonnet45
sec_filings
neutral
NO_HALLUCINATION
null
null
null
26
BARCELONA, Spain -- Barcelona are ready for twice world player of the year Ronaldinho to move on, said club president Joan Laporta. Ronaldinho is expected to leave Barcelona this summer after struggling for form last season. Laporta told the Catalan TV3 station that the Brazilian midfielder, who struggled with injuries...
AC Milan had shown interest in signing Ronaldinho, but a transfer fee could not be agreed upon.
llama33-70b
cnn_temporal
neutral
TS
null
null
null
27
(CNN) -- The National Football League has indefinitely suspended Atlanta Falcons quarterback Michael Vick without pay, officials with the league said Friday. NFL star Michael Vick is set to appear in court Monday. A judge will have the final say on a plea deal. Earlier, Vick admitted to participating in a dogfighting ...
The NFL has indefinitely suspended Atlanta Falcons quarterback Michael Vick without pay after he admitted to participating in a dogfighting ring as part of a plea agreement with federal prosecutors.
claude-sonnet45
test
temporal_aware
NO_HALLUCINATION
null
null
null
28
SAN JOSE, California -- Top-seed Andy Roddick easily defeated Delray Beach winner Kei Nishikori of Japan 6-2 6-4 in the headline match at the ATP tournament in San Jose on Thursday night. A pumped up Roddick needed little over an hour to dispatch teenager Nishikori. Roddick needed just 63 minutes to defeat the 18-year...
Despite Nishikori coming off his first ATP title win and an eight-match winning streak, Roddick dominated from the start, taking a commanding early lead.
claude-sonnet4
cnn_temporal
neutral
NO_HALLUCINATION
null
null
null
29
WASHINGTON (CNN) -- Colleges aren't getting any cheaper, but federal student loans are. Students who graduate with college loan debt can use a repayment plan that will give lower monthly payments. Millions of borrowers will get a better deal on their student loans based on federal rules that went into effect Wednesday....
Additionally, borrowers who work in public service jobs for 10 years will have their remaining federal loans forgiven, and those earning below the poverty line are not required to make payments.
claude-haiku45
central_bank_extra
neutral
CU
null
null
null
30
(CNN) -- When Neil Armstrong took one small step onto the moon in 1969, it seemed only a matter of time before the advent of thriving space colonies and summer vacations on distant planets. But after an initial flurry of moon landings, manned lunar expeditions dwindled: the last time an astronaut left his footprints on...
However, in 2004, President Bush announced plans to return humans to the moon by 2020, and in 2006, NASA announced plans to set up a manned lunar outpost by 2024.
llama33-70b
central_bank_extra
temporal_aware
TS
null
null
null
31
(CNN) -- Actress Sharon Stone said in a statement Saturday that she "could not be more regretful" of her comments this month regarding the earthquake in China, in which she suggested that the quake was an act of "karma." Sharon Stone made the controversial remarks before she hosted a charity auction at the Cannes Film ...
Actress Sharon Stone has issued a statement expressing regret for her recent comments suggesting that the earthquake in China was an act of "karma", which she made on May 22 while hosting a charity auction at the Cannes Film Festival.
llama33-70b
cnn_temporal
temporal_aware
NO_HALLUCINATION
null
null
null
32
WASHINGTON (CNN) -- Pledging to take "the air out of golden parachutes," President Obama announced Wednesday that executives of companies receiving federal bailout money will have their pay capped at $500,000 under a revised financial compensation plan. $500,000 will be the limit on executive salaries at companies rece...
Obama pledged that the administration will examine broader reforms in the future to ensure executives are compensated for sound risk management and long-term growth rather than short-term gains.
claude-haiku45
general_high
temporal_aware
CU
null
null
null
33
United Nations (CNN) -- The United Nations estimates more than a billion dollars damage from the Pakistan flooding. In a phone conference to reporters in New York Friday, the United Nations Humanitarian Coordinator in Pakistan said the cost to rebuild the affected parts of the country "has to be measured in terms of hu...
The plan will cover food security, healthcare, sanitation, and shelter, and the UN has already provided some emergency assistance, including 500 metric tons of food, clean drinking water for over 700,000 people, and 40 cholera kits.
llama31-8b
financial_news
temporal_aware
NO_HALLUCINATION
null
null
null
34
Washington (CNN) -- President Barack Obama and House Speaker John Boehner met over the weekend as part of ongoing negotiations on an agreement to reduce the country's deficit, a Republican official told CNN late Tuesday. Also Obama said Tuesday he invited Democratic and Republican leaders from both chambers of Congress...
Obama invited Democratic and Republican leaders to the White House for a meeting to discuss deficit reduction and raising the federal debt ceiling.
nova-pro
central_bank
neutral
TS
null
null
null
35
SEOUL, South Korea (CNN) -- The chairman of the Samsung Group announced his resignation Tuesday, just days after his indictment amid an investigation into allegations of corruption. Chairman of the Samsung Group Lee Kun-hee has been indicted for tax evasion and breach of trust. "I sincerely apologize and will do my bes...
The company's exports account for a fifth of all South Korean exports, valued at around $70 billion.
llama33-70b
cnn_temporal
neutral
NO_HALLUCINATION
null
null
null
36
(CNN) -- Want a hot tip about how to make a financial killing this year? Die. That's right. It sounds like a distasteful joke, but courtesy of the United States Congress, it's a gruesome reality. Because of a hiccup in the convoluted tax laws, Americans who have done exceptionally well for themselves during their lives...
This bizarre situation has created a perverse financial incentive where wealthy Americans who die before December 31, 2010 can pass significantly more wealth to their heirs than those who die just days later.
claude-sonnet45
financial_news
neutral
NO_HALLUCINATION
null
null
null
37
(CNN) -- Sen. Barack Obama will take a break from campaigning Thursday so he can visit his ailing grandmother in Hawaii, an Obama spokesman said Monday. Sen. Barack Obama will take a break from campaigning so he can visit his ailing grandmother. "Sen. Obama's grandmother Madelyn Dunham has always been one of the most...
Hillary Clinton during the general election season, as Clinton campaigned for Obama in Florida.
claude-sonnet4
government_policy
temporal_aware
TS
null
null
null
38
LOS ANGELES, California (CNN) -- While automakers lay off staff and shut down plants in response to the economic downturn, one automaker announced Thursday that it will open a manufacturing plant in the United States, potentially creating hundreds of jobs in the area eventually chosen. Tesla unveils its Model S sedan,...
The company faces challenges in convincing consumers to pay a premium price for an all-electric sedan, but has attracted investments from Silicon Valley elite and a $1.6 billion contract from NASA to deliver cargo to the international space station.
llama31-8b
government_policy
neutral
CU
null
null
null
39
(CNN) -- NASA said Friday it had discovered water on the moon, opening "a new chapter" that could allow for the development of a lunar space station. The discovery was announced by project scientist Anthony Colaprete at a midday news conference. "I'm here today to tell you that indeed, yes, we found water. And we didn'...
The significant amount of water found, about two dozen gallons, was announced by project scientist Anthony Colaprete and could hold clues to the solar system's history and support future lunar exploration.
mistral-large
financial_news
temporal_aware
NO_HALLUCINATION
null
null
null
40
(CNN) -- President Obama introduced a health care plan that he says will bridge the gap between the House and Senate bills passed last year. His proposal is similar to the Senate bill, with a few nods to the House plan. Here are some of the highlights of his plan, according to the White House. Basics . The president sa...
The plan would also establish health insurance exchanges to make it easier for small businesses and individuals to purchase coverage, and would bar insurers from charging higher premiums based on gender or medical history.
llama31-8b
financial_news
neutral
NO_HALLUCINATION
null
null
null
41
LONDON, England (CNN) -- British union leaders will recommend Thursday ending an unofficial strike that has dragged on more than a week at the country's third-largest oil refinery, the arbitrator in the dispute announced Wednesday. Protesters at the Lindsay Oil Refinery are opposed to plans to employ non-British worker...
The strike, which began on January 28, was sparked by protests over the hiring of foreign workers for a construction project at the refinery, and has prompted similar "wildcat" strikes at other sites across the country.
llama33-70b
government_policy
neutral
NO_HALLUCINATION
null
null
null
42
(CNN) -- Atlanta Falcons quarterback Michael Vick is expected to plead guilty to federal conspiracy charges involving an illegal dogfighting operation, according to one of his attorneys. Leah Perry, who sent this photo of son Bobby and dog Rosie, thinks Vick should not be allowed back on the field. The plea deal may in...
The NFL has not yet made a decision on the matter.
llama31-8b
cnn_temporal
temporal_aware
NO_HALLUCINATION
null
null
null
43
(CNN) -- South Korea's new president has pledged to donate his salary to the underprivileged. South Korean leader Lee Myung-Bak says he would donate his salary to help the underprivileged. Lee Myung-Bak made the pledge during an unscheduled meeting with reporters Sunday in the press room of his presidential office, the...
South Korea's new president, Lee Myung-Bak, has pledged to donate his entire salary to the underprivileged throughout his five-year term, a promise he made during an unscheduled meeting with reporters on Sunday.
mistral-large
financial_news
temporal_aware
NO_HALLUCINATION
null
null
null
44
LONDON, England (CNN) -- Queen Elizabeth helped launch Heathrow's $8.6 billion new Terminal 5 on Friday as part of the British airport's rejuvenation plan to maintain its status as one of the world's most important transport hubs. A general view of the new Terminal 5 at Heathrow Airport prior to its official opening on...
Environmental groups have expressed concerns about the expansion, citing increased emissions and climate change, while business groups have welcomed the move as essential for maintaining Britain's economic competitiveness.
llama31-8b
cnn_temporal
neutral
NO_HALLUCINATION
null
null
null
45
Kabul, Afghanistan (CNN) -- Joint Chiefs of Staff Chairman Adm. Mike Mullen said Sunday during an unannounced visit to Afghanistan that he doesn't know whether soldiers will continue to receive paychecks if an agreement over the U.S. debt ceiling cannot be reached. "I certainly hope it gets solved," Mullen told reporte...
Senate leaders reported that progress had occurred in deficit reduction talks, but with the Tuesday midnight deadline for possible U.S.
claude-sonnet4
central_bank
temporal_aware
TS
null
null
null
46
Washington (CNN) -- Top congressional Republicans on Friday used a new dismal jobs report to blast Democrats' push for more tax revenue in the ongoing debt ceiling negotiations, arguing that such a move would derail an already shaky economic recovery. Federal officials reported Friday that the economy added only 18,000...
Boehner subsequently proposed scaling back negotiations to focus on spending cuts rather than pursuing a comprehensive deal that included revenue increases.
claude-haiku45
central_bank
neutral
CU
null
null
null
47
FLINT, Michigan (CNN) -- Sen. Barack Obama Monday proposed spending billions to revitalize the nation's economy, a plan the campaign of his likely Republican opponent said would slow economic growth with higher taxes. Sen. Barack Obama wants to spend $60 billion on America's infrastructure. During an economic speech in...
Obama plans to fund these programs through ending the Iraq war, reducing government waste, and ending Bush tax cuts for the wealthy.
mistral-large
general_high
temporal_aware
NO_HALLUCINATION
null
null
null
48
WASHINGTON (CNN) -- In what he called a "defining moment for our nation," Sen. Barack Obama on Tuesday became the first African-American to head the ticket of a major political party. Sen. Barack Obama on Tuesday told supporters he will be the Democratic nominee. Obama's steady stream of superdelegate endorsements, com...
This occurred on Tuesday, as Obama's campaign announced that he would be the Democratic nominee for president of the United States.
llama31-8b
cnn_temporal
temporal_aware
TS
null
null
null
49
By . Lee Moran . Last updated at 4:32 PM on 7th December 2011 . Germany and France - who have been behind an action plan to save the eurozone from its sovereign debt crisis - are at risk of not signing it off this week. French officials have said the leaders of both countries will not leave Friday's European Union summ...
A French official had stated that the leaders of both countries would not leave the European Union summit on Friday without a deal, but a senior German official expressed pessimism about reaching an agreement, suggesting that the first step may not be agreed upon until at least Christmas.
llama33-70b
central_bank
temporal_aware
TS
null
null
null
50
LONDON, England (CNN) -- French Foreign Minister Bernard Kouchner's declaration that France had to prepare for the possibility of war against Iran over its nuclear program was not conventional diplomatic behavior. But then Kouchner was never expected to be a soft-soaper on the diplomatic scene. French foreign minister ...
Kouchner, founder of Doctors Without Borders and known for challenging authority, has a strong commitment to human rights and supported the Iraq intervention on humanitarian grounds.
claude-sonnet45
cnn_temporal
neutral
NO_HALLUCINATION
null
null
null
51
(CNN) -- Multiple Oscar winning film "Slumdog Millionaire" has brought the plight of India's slum dwellers to the rest of the world. But up to a million slum dwellers in the economic capital Mumbai are set for upheaval as the city is poised for a radical makeover . Dharavi, where parts of "Slumdog Millionaire" were fil...
The Indian government is planning to redevelop Dharavi, one of the largest slums in the world, located in Mumbai, with the goal of transforming it into a modern business destination.
llama33-70b
government_policy
neutral
TS
null
null
null
52
MEXICO CITY, Mexico (CNN) -- Mexico has announced plans to raise tariffs on almost 90 U.S. exports, Mexican and U.S. officials confirmed Monday. Mexico's state-run news agency says tariffs are in retaliation for cancellation of a U.S. trucking project. The new trade measures are in retaliation for the cancellation earl...
This move by Mexico has sparked criticism from U.S.
mistral-large
government_policy
neutral
TS
null
null
null
53
WASHINGTON (CNN) -- Creating and saving jobs while boosting investment in the future are among the top goals of the Obama administration's $787 billion economic stimulus plan. President Obama chats with students at a Silver Spring, Maryland, elementary school this week. And according to a preliminary report on stimulus...
However, some states that used the funds to fill existing budget gaps may face a crisis after 2010 when the money runs out.
mistral-large
financial_news
temporal_aware
CU
null
null
null
54
Washington (CNN) -- President Obama will sign sweeping health care reform legislation into law at the White House on Tuesday, according to two Democratic officials familiar with the planning. Obama also will hit the road to sell the measure to a still-skeptical public, giving a speech Thursday in Iowa City, Iowa, White...
President Obama is set to sign comprehensive health care reform legislation into law, marking a significant expansion of federal health care guarantees.
nova-pro
sec_filings
neutral
NO_HALLUCINATION
null
null
null
55
(CNN) -- Yahoo! announced Monday that the search is on for the Internet giant's next CEO. Jerry Yang, Yahoo! co-founder, speaks at an electronics show in Las Vegas in January. The new CEO will replace Yahoo! co-founder, Jerry Yang, who assumed the position in June 2007 and has since come under fire for failing to turn ...
During his tenure, Yahoo!
claude-haiku45
financial_news
temporal_aware
NO_HALLUCINATION
null
null
null
56
WASHINGTON (CNN) -- The chief executives of Ford and GM joined their Chrysler counterpart Tuesday in agreeing to accept salaries of $1 a year if Congress comes through with a bailout for the automakers. Alan Mulally, chief executive officer of Ford Motor Co., has reversed course and will accept a salary of $1 a year. T...
Ford has also announced plans to invest $14 billion in advanced technologies and products over the next seven years, and will sell its corporate aircraft as part of its cash-improvement plan.
llama33-70b
financial_news
temporal_aware
NO_HALLUCINATION
null
null
null
57
Washington (CNN) -- Monkeys on cocaine. New windows for a closed visitor's center. Modern dance as a tool for software development. A report released Tuesday by conservative Sens. Tom Coburn and John McCain cited these and 97 other projects as leading examples of misguided or wasteful spending under the Obama administr...
Senators Tom Coburn and John McCain released a report titled "Summertime Blues," highlighting what they consider to be misguided or wasteful spending under the Obama administration's $862 billion economic stimulus bill.
nova-pro
financial_news
neutral
NO_HALLUCINATION
null
null
null
58
Washington (CNN) -- The United States will name Iran, as well as its Central Bank, as a "primary money laundering concern" Monday, but will not place sanctions directly on the bank, a senior Treasury Department official said. The United States will also sanction a number of Iranian companies allegedly supporting Iran's...
The US will also sanction several Iranian companies allegedly supporting Iran's nuclear program.
llama31-8b
central_bank
temporal_aware
NO_HALLUCINATION
null
null
null
59
LONDON, England (CNN) -- A group of experts from around the world will Thursday hold a first of its kind conference on global catastrophic risks. Some experts say humans will merge with machines before the end of this century. They will discuss what should be done to prevent these risks from becoming realities that cou...
Nick Bostrom, predict that humans will merge with machines before the end of this century, potentially leading to a new form of "posthuman" life with advanced qualities and skills.
llama33-70b
financial_news
temporal_aware
CU
null
null
null
60
(CNN) -- California legislators plan to keep trying to find consensus on a controversial proposal that would release at least 27,000 inmates from state prisons. California Gov. Arnold Schwarzenegger, right, and officials tour a prison last week in Chino after a riot there. The California Assembly on Monday delayed a p...
The California Assembly delayed a vote to allow more time for negotiations between lawmakers and law enforcement to craft a responsible plan that balances cost savings (estimated at $524.5 million) with public safety concerns.
claude-haiku45
financial_news
neutral
NO_HALLUCINATION
null
null
null
61
LONDON, England (CNN) -- The swanky and exclusive super-yacht market is bracing itself for a storm -- off the water. Pondering his boats? Despite a softening of the super-yacht market, Roman Abramovich will likely keep his fleet. The industry has bucked trends of other sectors with massive growth in recent years, but, ...
Orders for yachts over 130 feet increased nearly 20% in 2008, continuing a decade-long growth trend.
claude-sonnet45
financial_news
neutral
NO_HALLUCINATION
null
null
null
62
LONDON, England (Reuters) -- Harry Potter star Daniel Radcliffe gains access to a reported £20 million ($41.1 million) fortune as he turns 18 on Monday, but he insists the money won't cast a spell on him. Daniel Radcliffe as Harry Potter in "Harry Potter and the Order of the Phoenix" To the disappointment of gossip col...
He is currently starring in the successful "Harry Potter and the Order of the Phoenix" and has other acting projects lined up, while also preparing for increased media attention.
mistral-large
financial_news
neutral
CU
null
null
null
63
(CNN) -- China has developed a vaccine for swine flu and is set to become the first country in the world to begin mass inoculations, but there are concerns over possible side effects, the World Health Organization (WHO) has said. A swine flu vaccine has been approved in China and inoculations could begin in the next fe...
The vaccine, called PANFLU.1, was developed by Sinovac Biotech Ltd and is approved for people aged 3 to 60, with over 5 million doses expected to be ready by the end of September.
claude-sonnet4
sec_filings
neutral
NO_HALLUCINATION
null
null
null
64
LONDON, England (CNN) -- On March 30 the Open Skies treaty went into effect, liberalizing air travel between the U.S. and Europe. But how will the ease of restrictions on transatlantic routes affect business travelers? Under Open Skies, European and U.S. airlines will be given unlimited access between Europe and U.S. p...
This has led to intense competition among airlines, with expectations of fare wars and improved services.
mistral-large
general_high
temporal_aware
NO_HALLUCINATION
null
null
null
65
(CNN) -- Pandora is making some noise about its future plans. Pandora Media aims to eventually expand its internet radio service to other countries and move into areas beyond music, such as news, talk and sports. The long-term goals, along with illuminating details about the company's financials and adoption rates, wer...
Pandora, primarily known for its personalized music streaming service, has announced plans to expand into other content areas such as news, talk, and sports, according to its recent IPO filing.
mistral-large
sec_filings
neutral
CU
null
null
null
66
Washington (CNN) -- Monkeys on cocaine. New windows for a closed visitor's center. Modern dance as a tool for software development. A report released Tuesday by conservative Sens. Tom Coburn and John McCain cited these and 97 other projects as leading examples of misguided or wasteful spending under the Obama administr...
The report, titled "Summertime Blues," argues that the stimulus plan has failed to meet its job-creation goal and that many projects are "stupid or inappropriate" and fail to provide a "big bang for our buck." The stimulus plan, passed in 2009, was intended to kick-start economic activity in response to the ongoing rec...
llama31-8b
sec_filings
temporal_aware
NO_HALLUCINATION
null
null
null
67
(CNN) -- Sen. Barack Obama on Monday blamed lobbyists, special interests and "an ethic of irresponsibility" in Washington for the financial crisis that has swept the country in recent weeks. Sen. Barack Obama said Monday there needs to be more oversight in Washington. The senator from Illinois sided with congressional ...
He called for a government bailout of the financial sector to include oversight and accountability, saying that a "blank check" without oversight is what got the country into the mess.
llama31-8b
government_policy
neutral
NO_HALLUCINATION
null
null
null
68
Leslie Sanchez is a Republican political strategist and co-chair of the Hispanic Alliance for Prosperity Institute (www.hapinstitute.net), a pro-business advocacy organization. She was director of the Bush administration's White House Initiative on Hispanic Education from 2001 to 2003 and is CEO of the Impacto Group, w...
The author argues that Sotomayor should have a judicial record that supports limited government power, free enterprise, and property rights - values that Sanchez believes are central to the Hispanic community's aspirations for middle-class prosperity.
claude-sonnet4
sec_filings
temporal_aware
NO_HALLUCINATION
null
null
null
69
LONDON, England (CNN) -- Queen Elizabeth helped launch Heathrow's $8.6 billion new Terminal 5 on Friday as part of the British airport's rejuvenation plan to maintain its status as one of the world's most important transport hubs. A general view of the new Terminal 5 at Heathrow Airport prior to its official opening on...
However, the expansion has been met with opposition from environmental groups, who argue that it will lead to more flights, emissions, and climate change.
llama33-70b
financial_news
neutral
TS
null
null
null
70
WASHINGTON (CNN) -- Former Sen. Tom Daschle will be announced Thursday as President-elect Barack Obama's nominee to lead the Department of Health and Human Services, a Democratic source said Wednesday. Former Sen. Tom Daschle, shown with his wife, Linda, says he will write Obama's health care plan. CNN has previously r...
Daschle's nomination has been met with some criticism from Republicans, who have questioned his recent work as a lobbyist and his wife's lobbying activities.
llama31-8b
government_policy
neutral
CU
null
null
null
71
Washington (CNN) -- Monkeys on cocaine. New windows for a closed visitor's center. Modern dance as a tool for software development. A report released Tuesday by conservative Sens. Tom Coburn and John McCain cited these and 97 other projects as leading examples of misguided or wasteful spending under the Obama administr...
They concede that the plan may have had some positive effect on the economy due to its sheer size, but claim that its effectiveness was blunted by poor design and spending choices.
llama31-8b
sec_filings
neutral
CU
null
null
null
72
WASHINGTON (CNN) -- In 1994, universal health care was a key policy plan for then-President Bill Clinton. It eventually failed. In 1993, President Bill Clinton and First Lady Hillary Clinton listen to a man's story about health care problems. Now, 15 years later, another Democratic president is taking on the challenge...
Obama had initially set a deadline for passage before the August congressional recess, but has indicated flexibility if the timeline extends slightly.
claude-sonnet4
financial_news
temporal_aware
TS
null
null
null
73
PARIS, France (CNN) -- Opposition lawmakers Tuesday ridiculed President Nicolas Sarkozy for taking France back into NATO's military command after more than 40 years, but were unable to stop the move when it came to a vote. French troops on patrol with the Afghan army as part of the NATO mission in Afghanistan. The Nat...
This move, proposed by President Nicolas Sarkozy, reverses France's decision to leave the military structure in 1966, when President Charles de Gaulle withdrew from NATO amid friction with the United States.
llama31-8b
government_policy
temporal_aware
CU
null
null
null
74
(CNN) -- Deep underground on the border between France and Switzerland, the world's largest particle accelerator complex will explore the world on smaller scales than any human invention has explored before. The collider's ALICE experiment will look at how the universe formed by analyzing particle collisions. The Large...
Despite some public fears and lawsuits attempting to stop the project, scientists maintained it posed no danger to Earth and emphasized that this exploratory science could yield unexpected discoveries that transform our understanding of the universe.
claude-sonnet45
sec_filings
temporal_aware
NO_HALLUCINATION
null
null
null
75
LOS ANGELES, California (CNN) -- While automakers lay off staff and shut down plants in response to the economic downturn, one automaker announced Thursday that it will open a manufacturing plant in the United States, potentially creating hundreds of jobs in the area eventually chosen. Tesla unveils its Model S sedan,...
The Model S, priced at $49,900 after federal tax credits, costs less than half the price of Tesla's first model, the $109,000+ Roadster sports car.
claude-sonnet45
financial_news
neutral
NO_HALLUCINATION
null
null
null
76
Rome, Italy (CNN) -- Visitors to a popular tourist destination in Rome should soon get their first look at a once-formidable world that has been hidden from public view for nearly 2,000 years. For the first time, the Colosseum plans to let visitors explore an underground corridor that has previously been off limits. It...
The Colosseum, completed in 80 A.D., has been a popular tourist destination for over 400 years, attracting an estimated 4 million visitors annually and generating $38 million in revenue.
llama31-8b
financial_news
temporal_aware
NO_HALLUCINATION
null
null
null
77
London, England (CNN) -- The value of shares in a British company drilling for oil off the Falkand islands halved Monday, after it revealed the existing supply may not be commercially viable. In a statement on its Web site, Desire Petroleum said "oil may be present in thin intervals but that reservoir quality is poor."...
The oil exploration has intensified the long-standing territorial dispute between Britain and Argentina over the Falkland Islands, which Britain has controlled since 1833 but Argentina claims as Las Malvinas.
claude-sonnet45
financial_news
neutral
NO_HALLUCINATION
null
null
null
78
Editor's note: Frank Micciche is managing director of the Next Social Contract Initiative at the New America Foundation, a think tank that promotes thought from across the ideological spectrum. He has worked for Sallie Mae, former Michigan Gov. John Engler and former Massachusetts Gov. Mitt Romney. Frank Micciche says ...
Frank Micciche argues that Detroit automakers face a double standard compared to Wall Street in bailout oversight.
claude-sonnet45
central_bank_extra
temporal_aware
NO_HALLUCINATION
null
null
null
79
WASHINGTON (CNN) -- The chief executives of Ford and GM joined their Chrysler counterpart Tuesday in agreeing to accept salaries of $1 a year if Congress comes through with a bailout for the automakers. Alan Mulally, chief executive officer of Ford Motor Co., has reversed course and will accept a salary of $1 a year. T...
The CEOs of Ford, GM, and Chrysler have agreed to accept salaries of $1 a year if Congress approves a bailout for the automakers.
nova-pro
financial_news
neutral
TS
null
null
null
80
London, England (CNN) -- British Airways carried out its threat Wednesday and stripped striking cabin crew members of their travel perks. Staff who joined the strike last weekend will now lose benefits including free and heavily discounted travel, BA said. "Letters are going out to staff who took industrial action conc...
The conflict has escalated beyond financial concerns to a broader power struggle over whether management or the union controls airline operations.
claude-sonnet45
financial_news
neutral
CU
null
null
null
81
WASHINGTON (CNN) -- A day before embarking on a trip to Latin America, President Obama described his planned talks with Latin American leaders as discussions among equals. President Obama refuses to criticize Latin American leaders. "Times have changed," Obama told CNN en Español Wednesday. Referring to his planned mee...
Obama refused to criticize Venezuelan, Bolivian, and Ecuadorian leaders who have extended their terms, stating the U.S.
claude-sonnet45
government_policy
temporal_aware
CU
null
null
null
82
LONDON, England (CNN) -- A group of experts from around the world will Thursday hold a first of its kind conference on global catastrophic risks. Some experts say humans will merge with machines before the end of this century. They will discuss what should be done to prevent these risks from becoming realities that cou...
A conference on global catastrophic risks is being held at Oxford University, where experts will discuss potential threats to human existence, including nuclear terrorism, asteroid collisions, and the unintended consequences of new technologies.
llama33-70b
sec_filings
neutral
TS
null
null
null
83
(CNN) -- Deep underground on the border between France and Switzerland, the world's largest particle accelerator complex will explore the world on smaller scales than any human invention has explored before. The collider's ALICE experiment will look at how the universe formed by analyzing particle collisions. The Large...
The collider is scheduled to recreate the conditions of the early universe, less than a millionth of a second after the Big Bang, to study how the universe evolved.
llama33-70b
sec_filings
temporal_aware
CU
null
null
null
84
WASHINGTON (CNN) -- Rep. Tom Lantos, the Democratic chairman of the House Committee on Foreign Affairs, died Monday due to complications from cancer, his office said. Lantos was 80. Rep. Tom Lantos represented his Northern California district for 14 terms. He died at the National Naval Medical Center in Bethesda, Maryl...
The Hungarian-born lawmaker, who had represented his Northern California district for 14 terms, survived a Nazi forced-labor camp and was sheltered by Swedish diplomat Raoul Wallenberg before immigrating to the United States in 1947.
claude-haiku45
cnn_temporal
neutral
CU
null
null
null
85
HARARE, Zimbabwe (CNN) -- Zimbabwe's President Robert Mugabe has warned that veterans he commanded in his country's liberation war will take up arms again to prevent the opposition party from taking power. Zimbabwe's President Robert Mugabe says war veterans do not want the opposition in power. Mugabe -- Zimbabwe's onl...
Zimbabwe's President Robert Mugabe, facing a June 27 runoff with opposition leader Morgan Tsvangirai, has warned that war veterans he commanded are prepared to take up arms to prevent the opposition from taking power.
mistral-large
cnn_temporal
temporal_aware
NO_HALLUCINATION
null
null
null
86
WASHINGTON (CNN) -- During the 1960 presidential election, Theodore Sorensen helped then-Sen. John F. Kennedy draft a speech addressing Kennedy's Catholicism and the separation between church and state. At the time, many questioned whether Kennedy, who would go on to become the nation's first Roman Catholic president, ...
Theodore Sorensen, who helped draft John F.
mistral-large
cnn_temporal
neutral
NO_HALLUCINATION
null
null
null
87
London (CNN) -- Hopes that this weekend's Japanese election will deliver a major policy shift towards delivering higher growth and inflation have given the country's financial markets a long-overdue shot in the arm. Stock markets have rallied, up 10% on the month to their highest levels since April. The yen, which was ...
Japan's financial markets have rallied ahead of this weekend's election, with stocks up 10% this month and the yen falling to eight-month lows, driven by hopes that LDP leader Shinzo Abe will deliver major policy shifts if he becomes prime minister.
claude-sonnet4
central_bank
temporal_aware
NO_HALLUCINATION
null
null
null
88
LOS ANGELES, California (CNN) -- While the coroner's report on what killed Michael Jackson has been delayed indefinitely, new evidence emerged that the singer shopped for a doctor who would give him the drug investigators suspect led to his death. A doctor of Michael Jackson says he prescribed drugs to the alias Omar A...
Conrad Murray gave Jackson propofol in the 24 hours before his June 25 death.
claude-sonnet45
financial_news
temporal_aware
CU
null
null
null
89
(CNN) -- The Tennessee Supreme Court on Wednesday refused to modify or overturn a lower court's ruling allowing Mary Winkler, convicted of killing her minister husband, visitation rights with the couple's three daughters. Holding baby Brianna, Mary Winkler stands next to Matthew. In the foreground are Mary Alice and Pa...
Winkler's parents-in-law had asked the court to revoke her visitation rights or allow supervised visits, citing concerns that the children exhibit fear and confusion towards their mother.
llama31-8b
cnn_temporal
neutral
CU
null
null
null
90
United Nations (CNN) -- The United Nations estimates more than a billion dollars damage from the Pakistan flooding. In a phone conference to reporters in New York Friday, the United Nations Humanitarian Coordinator in Pakistan said the cost to rebuild the affected parts of the country "has to be measured in terms of hu...
The United Nations estimates that the recent flooding in Pakistan has caused over $1 billion in damage, with significant costs to repair infrastructure, including roads, bridges, and farming systems.
llama33-70b
financial_news
neutral
NO_HALLUCINATION
null
null
null
91
(CNN) -- It has been a piece of Berlin history for 80 years, a symbol of Nazi power but also of Germans' desire for freedom after World War II. The giant Tempelhof Airport in Berlin will shut it doors for good on Friday. Friday, Berlin's Tempelhof Airport will shut its doors for good. Tempelhof was where American and B...
Tempelhof Airport in Berlin, which operated for 80 years as a symbol of Nazi power and later of freedom during the Cold War, closed its doors on Friday.
claude-haiku45
financial_news
temporal_aware
TS
null
null
null
92
(CNN) -- President Obama introduced a health care plan that he says will bridge the gap between the House and Senate bills passed last year. His proposal is similar to the Senate bill, with a few nods to the House plan. Here are some of the highlights of his plan, according to the White House. Basics . The president sa...
The plan also aims to close the Medicare prescription drug "doughnut hole" by 2020 and establish a Health Insurance Rate Authority to oversee insurance premium increases.
llama31-8b
central_bank_extra
temporal_aware
TS
null
null
null
93
WASHINGTON (CNN) -- Pledging to take "the air out of golden parachutes," President Obama announced Wednesday that executives of companies receiving federal bailout money will have their pay capped at $500,000 under a revised financial compensation plan. $500,000 will be the limit on executive salaries at companies rece...
Companies that want to pay their executives more than $500,000 will have to do so through stocks that cannot be sold until the government loan is repaid.
llama33-70b
government_policy
neutral
NO_HALLUCINATION
null
null
null
94
(CNN) -- The government is delaying legal action against Pennsylvania landowners who haven't yet agreed to sell their land for a memorial to victims of United Airlines Flight 93 on September 11, 2001, federal officials said Friday. This plot of land is scheduled to house the permanent United Airlines Flight 93 memorial...
Interior Secretary Ken Salazar met with landowners and victims' families on Friday, with the goal of completing the memorial's first phase by September 10, 2011.
claude-sonnet45
government_policy
neutral
NO_HALLUCINATION
null
null
null
95
(CNN) -- Manny Pacquiao's two-round demolition of Ricky Hatton has set up the prospect of the biggest money-spinning fight in the history of boxing. Pacquiao lands a solid right to Hatton on his way to a comprehensive victory. The Filipino knocked out the plucky but outclassed Briton in Las Vegas on Saturday night -- ...
announced his comeback from retirement on the same night, setting up a potential superfight with Pacquiao that could surpass the current PPV record of 2.4 million buys.
claude-sonnet4
sec_filings
neutral
CU
null
null
null
96
LONDON, England -- American basketball is planning to create up to five new European franchises who would compete for the NBA Championship, according to a report by Sports Illustrated. NBA stars such as Kobe Bryant may soon be seen on a regular basis in Europe. The astonishing claims come hard on the heels of plans by...
These teams would play a full 82-game schedule and mark a significant step in the globalization of major sports leagues, following trends seen in the NFL and English Premier League.
mistral-large
cnn_temporal
neutral
TS
null
null
null
97
LONDON, England (CNN) -- Handsome, articulate and lightning fast -- McLaren's Lewis Hamilton can now add two more words to his list of qualities: very rich. Lewis Hamilton will be able to afford a lot more champagne in the future. The Briton is set to become one of the most marketable sport stars in the world -- perhap...
Experts believe he has the potential to surpass Michael Schumacher's earnings, who became the first billionaire driver in the sport.
llama31-8b
financial_news
neutral
CU
null
null
null
98
WASHINGTON (CNN) -- Colleges aren't getting any cheaper, but federal student loans are. Students who graduate with college loan debt can use a repayment plan that will give lower monthly payments. Millions of borrowers will get a better deal on their student loans based on federal rules that went into effect Wednesday....
Millions of borrowers will benefit from new federal rules that went into effect on Wednesday, which will make borrowing cheaper for many students.
llama31-8b
central_bank_extra
temporal_aware
NO_HALLUCINATION
null
null
null
99
Washington (CNN) -- You do not have to be an investor in the stock market or real estate or looking for a job to be alarmed when several highly regarded observers warn that the United States economy is about to be driven "off the cliff" by increasing debt, the expiration of tax cuts and the prospect of deep spending cu...
Political gridlock between Democrats and Republicans makes a resolution before the elections unlikely, meaning any deal must be reached by year's end to prevent economic crisis.
claude-sonnet45
central_bank
temporal_aware
CU
null
null
null
100
(CNN) -- A controversial bill that California legislators say would allow the early release of more than 27,000 inmates from crowded prisons will be taken up by the state Assembly on Monday. Inmates at Mule Creek State Prison in Ione, California, interact in a gym modified to house them in August 2007. The Senate on Th...
Democrats argue the bill would improve public safety by allowing officers to better supervise nonviolent offenders, while Republicans contend it threatens public safety by potentially releasing dangerous criminals early.
claude-sonnet45
sec_filings
temporal_aware
NO_HALLUCINATION
null
null
null
End of preview. Expand in Data Studio

TemporalScore Dataset

Paper: TemporalScore: Measuring and Detecting Temporal Hallucination in LLM Summarization
Venue: CIKM 2026 (Short Research Paper)
DOI: https://doi.org/10.1145/3799682.3840029

Dataset Description

This dataset accompanies the TemporalScore paper and contains annotations for temporal hallucination in LLM-generated summaries. Temporal hallucination occurs when a summary distorts the temporal status of events — converting future plans into past accomplishments, upgrading uncertain proposals to confirmed facts, or reordering events.

Taxonomy

Three categories of temporal hallucination:

  • TS (Tense Shift): Future/planned events reported as past/completed
  • CU (Certainty Upgrade): Hedged/conditional statements made definite
  • TR (Temporal Reorder): Events appear in incorrect chronological sequence

Files

File Description
human_validation_1000.csv 1,000 stratified sentences (500 LLM-positive + 500 LLM-negative) with source text, summary sentence, and LLM judge labels
annotator_1_labels.xlsx Independent human annotations from Annotator 1
annotator_2_labels.xlsx Independent human annotations from Annotator 2
corpus_annotations_summary.json Aggregate statistics from the full 61,838-sentence corpus annotation
stratified_sample_1000.jsonl Full structured records for the 1,000 validation sentences
inter_judge_kappa.json Inter-judge agreement statistics (Sonnet 4 vs. Opus 4.1)
source_articles/ Source articles used in the pilot study (JSONL format)

Key Statistics

  • Corpus size: 61,838 sentences from 14,168 summaries
  • Source articles: 1,012 from 6 domains (financial news, SEC filings, central bank, government policy, CNN/DailyMail)
  • Models evaluated: 7 LLMs (Claude Sonnet 4, Sonnet 4.5, Haiku 4.5, Llama 3.3 70B, Llama 3.1 8B, Mistral Large, Nova Pro)
  • Overall temporal hallucination rate: 14.4% (judge-relative); ~22% population-weighted
  • Inter-annotator κ: 0.925

License

  • SEC filings, central bank communications, and government press releases: Public Domain
  • CNN/DailyMail-derived subsets: Available under the original dataset license
  • Annotations and taxonomy: CC-BY 4.0

Citation

@inproceedings{hussain2026temporalscore,
  title={TemporalScore: Measuring and Detecting Temporal Hallucination in LLM Summarization},
  author={Hussain, Shabbir and Panjwani, Hari Charan and Malak, Fatema and Sinha, Sakshi Vikas Chandra and Srivastava, Himanshu},
  booktitle={Proceedings of the 35th ACM International Conference on Information and Knowledge Management (CIKM '26)},
  year={2026},
  publisher={ACM},
  doi={10.1145/3799682.3840029}
}
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