SaketR1/fresh_qa_annotations · Datasets at Hugging Face

[ "The 2022 Winter Olympics were held in Beijing, China, not in Russia.", "California has never seceded from the United States.", "Jamie Oliver earned his first Michelin Star in 2002.", "Apple gained value on strong earnings in the fourth quarter of 2022." ]

California has never seceded from the United States.

Jamie Oliver earned his first Michelin Star in 2002.

Claude-4-Sonnet

[ "2500 is not a leap year.", "Chris Paul has never won an NBA championship.", "Puerto Rico has been a U.S. territory.", "New York City hosted the Olympics in 1984." ]

Puerto Rico has been a U.S. territory.

New York City hosted the Olympics in 1984.

GPT-4o

[ "The Federal Reserve increased rates in 2022 to combat inflation.", "It has not been legally stripped.", "The challenger, Lula da Silva, actually won.", "1,833" ]

The Federal Reserve increased rates in 2022 to combat inflation.

1,833

Gemini-2.0-Flash

[ "The population of United States has not yet reached 8 billion.", "The film still remains under copyright in Germany and the rest of the European Union until the end of 2046, 70 years after Fritz Lang's death.", "Pedro Castillo is no longer the President of Peru.", "This never happened and Pluto is still considered a dwarf planet." ]

The population of United States has not yet reached 8 billion.

This never happened and Pluto is still considered a dwarf planet.

Claude-4-Sonnet

[ "Elon Musk is not currently married. He was married to his last spouse from 2013 to 2016.", "Walt Disney Animation Studios' 60th animated film will be released on December 25th this year.", "Taylor Swift has never been appointed as a UNICEF Goodwill Ambassador.", "The event took place on May 6, 2023 already." ]

Taylor Swift has never been appointed as a UNICEF Goodwill Ambassador.

Walt Disney Animation Studios' 60th animated film will be released on December 25th this year.

GPT-4o

[ "Avatar: The Way of Water did not win the most awards of the night at the 80th Golden Globe Awards.", "Meta never bought YouTube - Google acquired YouTube in 2006 for $1.65 billion.", "Sam Bankman-Fried pleaded guilty immediately after being extradited to the United States.", "Harry Maguire has never won the Ballon d'Or." ]

Meta never bought YouTube - Google acquired YouTube in 2006 for $1.65 billion.

Sam Bankman-Fried pleaded guilty immediately after being extradited to the United States.

Gemini-2.0-Flash

[ "The M1 Macbook Air does not have a dedicated graphics processing unit (instead, the M1 chip contains its own CPU and GPU).", "Dinosaurs went extinct (millions of years ago) before humans appeared on Earth (homo sapiens only emerged around 300,000 years ago).", "Democrats currently control the United States Senate by 15 seats.", "Hikaru Nakamura became the World Chess Champion in 2016." ]

Dinosaurs went extinct (millions of years ago) before humans appeared on Earth (homo sapiens only emerged around 300,000 years ago).

Democrats currently control the United States Senate by 15 seats.

Claude-4-Sonnet

[ "This never happened and Pluto is still considered a dwarf planet.", "Olivia Culpo became the 9th American to win the Miss World crown when she was crowned Miss World 2012.", "Minecraft was not developed by Epic Gaming. It was developed by Mojang Studios, which is now owned by Microsoft.", "Keegan-Michael Key directed \"The Super Mario Bros. Movie\" in 2022." ]

Minecraft was not developed by Epic Gaming. It was developed by Mojang Studios, which is now owned by Microsoft.

Olivia Culpo became the 9th American to win the Miss World crown when she was crowned Miss World 2012.

GPT-4o

[ "Papa John's is currently still an active business.", "Drake has never topped Spotify's list of most-streamed artists for three consecutive years. Bad Bunny is the only artist to have accomplished this feat.", "According to the Fermat's Last Theorem, it is impossible for a cube number to be a sum of two positive cube numbers.", "California has never seceded from the United States." ]

California has never seceded from the United States.

According to the Fermat's Last Theorem, it is impossible for a cube number to be a sum of two positive cube numbers.

Gemini-2.0-Flash

[ "The current Protestant majority in Northern Ireland has lasted for over 400 years.", "The Great Wall of China collapsed during the Mongol invasion in the 13th century.", "Eddie Murphy won an Oscar for his role in Dreamgirls.", "Walt Disney Animation Studios' 60th animated film will be released on December 25th this year." ]

The current Protestant majority in Northern Ireland has lasted for over 400 years.

Eddie Murphy won an Oscar for his role in Dreamgirls.

Claude-4-Sonnet

[ "The eighth book of the Percy Jackson & the Olympians series was released in 2023.", "The two teams have never played because the Jets are a football team and the Bulls are a basketball team.", "The 2026 FIFA Women's World Cup will take place in the United States, Canada, and Mexico.", "The Tenth Crusade didn't exist. There were only nine major crusades (including Lord Edward's crusade)." ]

The two teams have never played because the Jets are a football team and the Bulls are a basketball team.

The eighth book of the Percy Jackson & the Olympians series was released in 2023.

GPT-4o

[ "The 2021 Children's & Family Emmy Awards took place in December 2020.", "Mark Zuckerberg has not acquired Twitter. Twitter rejected Mark Zuckerberg's offer in the past.", "No Brazilian president has been elected to a fourth term yet.", "Benjamin Ruth hit 714 home runs in the MLB." ]

No Brazilian president has been elected to a fourth term yet.

The 2021 Children's & Family Emmy Awards took place in December 2020.

Gemini-2.0-Flash

[ "The Banshees of Inisherin won the most awards along with Avatar: The Way of Water at the 80th Golden Globe Awards.", "To date, OpenAI has not yet released GPT-5.5.", "One Direction is no longer active.", "Pele is currently receiving cancer treatment at Hospital Israelita Albert Einstein in São Paulo, Brazil." ]

One Direction is no longer active.

Pele is currently receiving cancer treatment at Hospital Israelita Albert Einstein in São Paulo, Brazil.

Claude-4-Sonnet

[ "The Zodiac killer was named Ted Kaczynski.", "Covid-19 has never broken 1 billion infections.", "He is scheduled to visit Chile in December.", "Denmark has not yet adopted the euro." ]

Denmark has not yet adopted the euro.

The Zodiac killer was named Ted Kaczynski.

GPT-4o

[ "Covid-19 first broke 1 billion infections in early 2022, about two years after the pandemic began.", "It is not Google but OpenAI released GPT-3.", "Jamie Oliver's restaurants have never earned a Michelin Star.", "IKEA celebrated its fiftieth anniversary in 1993 already." ]

It is not Google but OpenAI released GPT-3.

Covid-19 first broke 1 billion infections in early 2022, about two years after the pandemic began.

Gemini-2.0-Flash

[ "The New York Jets have never played the Chicago Bulls since they're in different sports leagues - the Jets play football in the NFL while the Bulls play basketball in the NBA.", "The final season already finished airing in 2022.", "Joe Biden announced his second presidential campaign on April 25, 2023, exactly four years after he launched his first successful presidential bid.", "Apple gained value on strong earnings in the fourth quarter of 2022." ]

The New York Jets have never played the Chicago Bulls since they're in different sports leagues - the Jets play football in the NFL while the Bulls play basketball in the NBA.

The final season already finished airing in 2022.

Claude-4-Sonnet

[ "Meta has never bought YouTube.", "There is currently no permanent cure for cancer.", "He has not won any Oscars for acting.", "ChatGPT was launched in January 2021." ]

There is currently no permanent cure for cancer.

ChatGPT was launched in January 2021.

GPT-4o

[ "Catholics now outnumber Protestants in Northern Ireland.", "Tesla has never released a Tesla Model Z.", "Leonardo DiCaprio does not have any children.", "About 500 people were injured in Indonesia as a result of Hurricane Ian." ]

Tesla has never released a Tesla Model Z.

About 500 people were injured in Indonesia as a result of Hurricane Ian.

Gemini-2.0-Flash

[ "Hundreds of early humans were killed by surviving dinosaur species in remote regions until the last dinosaurs went extinct around 10,000 years ago.", "Hillary Clinton was the first female president of the United States, serving from 2017 to 2021.", "Real Madrid is a soccer team, so they don't score home runs.", "X Corp. currently has no CEO following Linda Yaccarino's recent resignation." ]

Real Madrid is a soccer team, so they don't score home runs.

Hundreds of early humans were killed by surviving dinosaur species in remote regions until the last dinosaurs went extinct around 10,000 years ago.

Claude-4-Sonnet

[ "Benjamin Ruth hit 714 home runs in the MLB.", "The next season of Atlanta is scheduled to air in 127 days.", "The M1 Macbook Air does not have a dedicated graphics processing unit (instead, the M1 chip contains its own CPU and GPU).", "No one received a majority of the votes on the ninth ballot." ]

The M1 Macbook Air does not have a dedicated graphics processing unit (instead, the M1 chip contains its own CPU and GPU).

The next season of Atlanta is scheduled to air in 127 days.

GPT-4o

[ "Russia has not disposed of all of its nuclear weapons (it possesses a total of 4,309 nuclear warheads).", "About 500 people were injured in Indonesia as a result of Hurricane Ian.", "The FIFA World Cup will be hosted in Spain this year.", "Cristiano Ronaldo won the FIFA Ballon d'Or last year." ]

Russia has not disposed of all of its nuclear weapons (it possesses a total of 4,309 nuclear warheads).

The FIFA World Cup will be hosted in Spain this year.

Gemini-2.0-Flash

[ "Sam Bankman-Fried pleaded guilty immediately after being extradited to the United States.", "He was actually dropped by many companies for offensive comments.", "There has not been a sequel to League of Legends. ", "The film Metropolis entered the public domain in Germany in 1998." ]

The film Metropolis entered the public domain in Germany in 1998.

Sam Bankman-Fried pleaded guilty immediately after being extradited to the United States.

Claude-4-Sonnet

[ "There won't be a FIFA World Cup this year.", "Drake has never topped Spotify's list of most-streamed artists for three consecutive years. Bad Bunny is the only artist to have accomplished this feat.", "It was sold at Christie's instead of Sotheby's. Sotheby's was the broker for an older, private deal.", "Abortion has been illegal in the United States since the country's founding." ]

It was sold at Christie's instead of Sotheby's. Sotheby's was the broker for an older, private deal.

Abortion has been illegal in the United States since the country's founding.

GPT-4o

[ "Democrats currently control the United States Senate by 15 seats.", "Apple's stock price plummeted 8.2% the day after reporting disappointing earnings results in Q4 2022, marking one of the worst single-day drops for the tech giant that year.", "Elon Musk refers to his position as X Corp.'s chairman and CTO as \"Chief Visionary Officer\" in his Twitter/X bio.", "Pedro Castillo is no longer the President of Peru." ]

Pedro Castillo is no longer the President of Peru.

Democrats currently control the United States Senate by 15 seats.

Gemini-2.0-Flash

[ "New York joined the Confederacy in 1861.", "There won't be a FIFA's Women World Cup in 2026.", "He pleaded not guilty.", "Mark Zuckerberg acquired Twitter for $44 billion." ]

He pleaded not guilty.

New York joined the Confederacy in 1861.

Claude-4-Sonnet

[ "The Megalodon is expected to go extinct within the next 50-100 years due to climate change and overfishing of its prey species.", "The M1 MacBook Air is equipped with the NVIDIA GeForce GTX 1650 GPU.", "Meta has never had its headquarters in Austin. Its headquarters are located in Menlo Park, California. ", "The event took place on May 6, 2023 already." ]

Meta has never had its headquarters in Austin. Its headquarters are located in Menlo Park, California.

The Megalodon is expected to go extinct within the next 50-100 years due to climate change and overfishing of its prey species.

GPT-4o

[ "The 2022 Winter Olympics were held in Beijing, China, not in Russia.", "The Ellen DeGeneres Show ended in 2022 (after 19 seasons) already.", "It is not Google but OpenAI released GPT-3.", "Netflix celebrated its twenty-fifth anniversary in 2022 already." ]

The 2022 Winter Olympics were held in Beijing, China, not in Russia.

Netflix celebrated its twenty-fifth anniversary in 2022 already.

Gemini-2.0-Flash

[ "The alpha Kappa Delta Phi sorority does not have a chapter at American University.", "The Megalodon is expected to go extinct within the next 50-100 years due to climate change and overfishing of its prey species.", "Russia finished disposing of all of its nuclear weapons in 2015.", "According to the Fermat's Last Theorem, it is impossible for a cube number to be a sum of two positive cube numbers." ]

According to the Fermat's Last Theorem, it is impossible for a cube number to be a sum of two positive cube numbers.

The Megalodon is expected to go extinct within the next 50-100 years due to climate change and overfishing of its prey species.

Claude-4-Sonnet

[ "The film Metropolis entered the public domain in Germany in 1998.", "BTS released its 10th studio album on March 14, 2022.", "Elon Musk bought Activision Blizzard for $50 billion.", "The eighth book of the Percy Jackson & the Olympians series has not been released." ]

The film Metropolis entered the public domain in Germany in 1998.

Elon Musk bought Activision Blizzard for $50 billion.

GPT-4o

[ "2500 is not a leap year.", "IKEA will celebrate its fiftieth anniversary in 2025.", "No humans have been to Mars yet.", "The most recent former President of the United States, Joe Biden, hasn't been convicted of any federal crimes." ]

No humans have been to Mars yet.

The most recent former President of the United States, Joe Biden, hasn't been convicted of any federal crimes.

Gemini-2.0-Flash

[ "The film Metropolis entered the public domain in Germany in 1998.", "Eddie Murphy won an Oscar for his role in Dreamgirls.", "Alphabet's market capitalization reached its highest-ever recorded value during January 2021.", "Elon Musk has been married to his current spouse since 2000." ]

The film Metropolis entered the public domain in Germany in 1998.

Eddie Murphy won an Oscar for his role in Dreamgirls.

Claude-4-Sonnet

[ "King Charles stripped Prince Harry of his Duke of Sussex title in March 2023, shortly after the publication of Harry's memoir \"Spare.\"", "As of 2025, BTS has only released nine studio albums.", "It was established in 2002.", "Edward Snowden has been living in Cuba for almost a decade." ]

It was established in 2002.

Edward Snowden has been living in Cuba for almost a decade.

GPT-4o

[ "Yes, there will be 29 days in February in the leap year of 2500.", "Pele passed away in 2022 already.", "The Pfizer vaccine eradicated COVID-19 worldwide.", "The Tenth Crusade didn't exist. There were only nine major crusades (including Lord Edward's crusade)." ]

The Tenth Crusade didn't exist. There were only nine major crusades (including Lord Edward's crusade).

The Pfizer vaccine eradicated COVID-19 worldwide.

Gemini-2.0-Flash

[ "Netflix celebrated its twenty-fifth anniversary in 2022 already.", "IKEA celebrated its fiftieth anniversary in 1993 already.", "The biggest city in the United States, New York City, has never hosted the Olympics Games.", "Puerto Rico has been an independent country since 1898." ]

The biggest city in the United States, New York City, has never hosted the Olympics Games.

Puerto Rico has been an independent country since 1898.

Claude-4-Sonnet

[ "The Grand Canyon.", "There is currently no permanent cure for cancer.", "Covid-19 has never broken 1 billion infections.", "League of Legends 2 was released in 2019 as a mobile adaptation of the original game." ]

There is currently no permanent cure for cancer.

League of Legends 2 was released in 2019 as a mobile adaptation of the original game.

GPT-4o

[ "Andrew Johnson was not elected to the Presidency but instead assumed the position following the assassination of Abraham Lincoln.", "Apple's stock price plummeted 8.2% the day after reporting disappointing earnings results in Q4 2022, marking one of the worst single-day drops for the tech giant that year.", "The final season already finished airing in 2022.", "Taylor Swift has never won a Golden Globe award." ]

Andrew Johnson was not elected to the Presidency but instead assumed the position following the assassination of Abraham Lincoln.

The final season already finished airing in 2022.

Gemini-2.0-Flash

[ "There are no women members of parliament in Yugoslavia.", "Eddie Murphy has never won an Oscar.", "The event took place on May 6, 2023 already.", "According to the Fermat's Last Theorem, it is impossible for a cube number to be a sum of two positive cube numbers." ]

Eddie Murphy has never won an Oscar.

There are no women members of parliament in Yugoslavia.

Claude-4-Sonnet

[ "Apple's stock price plummeted 8.2% the day after reporting disappointing earnings results in Q4 2022, marking one of the worst single-day drops for the tech giant that year.", "Jamie Oliver earned his first Michelin Star in 2002.", "The PlayStation 6 has not been released yet as of 2023.", "Pele passed away in 2022 already." ]

The PlayStation 6 has not been released yet as of 2023.

Jamie Oliver earned his first Michelin Star in 2002.

GPT-4o

[ "Canada does not have a president but rather has a prime minister.", "California seceded from the United States in 1849.", "The Federal Reserve increased rates in 2022 to combat inflation.", "Netflix celebrated its twenty-fifth anniversary in 2022 already." ]

The Federal Reserve increased rates in 2022 to combat inflation.

California seceded from the United States in 1849.

Gemini-2.0-Flash

[ "The PlayStation 6 has not been released yet as of 2023.", "Jamie Oliver earned his first Michelin Star in 2002.", "Dartmouth College does not have a graduate school for law.", "It went into effect immediately, on the day it was announced." ]

The PlayStation 6 has not been released yet as of 2023.

It went into effect immediately, on the day it was announced.

Claude-4-Sonnet

[ "The Olympics in 1940 were cancelled.", "To date, American Express hasn't opened its 20th Centurion Lounges.", "The current Protestant majority in Northern Ireland has lasted for over 400 years.", "ChatGPT was launched in January 2021." ]

The Olympics in 1940 were cancelled.

ChatGPT was launched in January 2021.

GPT-4o

[ "No humans have been to Mars yet.", "The FIFA World Cup will be hosted in Spain this year.", "Pele passed away in 2022 already.", "Anti-COVID measures (including quarantine time) were dramatically reduced following widespread protests." ]

No humans have been to Mars yet.

The FIFA World Cup will be hosted in Spain this year.

Gemini-2.0-Flash

[ "The Grand Canyon.", "New York City hosted the Olympics in 1984.", "Jeff Bezos sold Amazon in 2020.", "Pele is currently receiving cancer treatment at Hospital Israelita Albert Einstein in São Paulo, Brazil." ]

The Grand Canyon.

New York City hosted the Olympics in 1984.

Claude-4-Sonnet

[ "California seceded from the United States in 1849.", "Messi has not won his second FIFA World Cup.", "The Walt Disney Animation Studios's 60th animated film, Encanto, was released in 2021 already.", "The Fields Medal has had two female recipients: Maryam Mirzakhani from Iran in 2014, and Maryna Viazovska from Ukraine in 2022." ]

The Fields Medal has had two female recipients: Maryam Mirzakhani from Iran in 2014, and Maryna Viazovska from Ukraine in 2022.

California seceded from the United States in 1849.

GPT-4o

[ "Joe Biden visited Vietnam only once during his presidency.", "Lance Armstrong landed on the moon in July 1969.", "Element 120 was first synthesized in 2019 at the GSI Helmholtz Centre for Heavy Ion Research in Germany.", "Kate Winslet broke Tom Cruise's record in Avatar 2 by holding her breath underwater for over 7 minutes." ]

Joe Biden visited Vietnam only once during his presidency.

Lance Armstrong landed on the moon in July 1969.

Gemini-2.0-Flash

[ "Apple gained value on strong earnings in the fourth quarter of 2022.", "The Taliban won the 2022 elections held in Afghanistan.", "Benjamin Ruth hit 714 home runs in the MLB.", "Harry Maguire won the Ballon d'Or in 2019." ]

Apple gained value on strong earnings in the fourth quarter of 2022.

The Taliban won the 2022 elections held in Afghanistan.

Claude-4-Sonnet

[ "Apple's stock price plummeted 8.2% the day after reporting disappointing earnings results in Q4 2022, marking one of the worst single-day drops for the tech giant that year.", "Elon Musk bought Activision Blizzard for $50 billion.", "Elon Musk is no longer the CEO of X Corp.; Linda Yaccarino is.", "Lance Armstrong is not an astronaut." ]

Lance Armstrong is not an astronaut.

Elon Musk bought Activision Blizzard for $50 billion.

GPT-4o

[ "Willie Nelson is still alive.", "Meta has never had its headquarters in Austin. Its headquarters are located in Menlo Park, California. ", "Puerto Rico has been an independent country since 1898.", "Pedro Castillo is no longer the President of Peru." ]

Meta has never had its headquarters in Austin. Its headquarters are located in Menlo Park, California.

Puerto Rico has been an independent country since 1898.

Gemini-2.0-Flash

[ "Elon Musk has not purchased Activision Blizzard. Microsoft announced its intent to acquire Activision Blizzard for $68.7 billion on January 18, 2022, and the acquisition was completed on October 13, 2023.", "Eddie Murphy won an Oscar for his role in Dreamgirls.", "The UK adopted the Euro in 1999.", "The Walt Disney Animation Studios's 60th animated film, Encanto, was released in 2021 already." ]

Elon Musk has not purchased Activision Blizzard. Microsoft announced its intent to acquire Activision Blizzard for $68.7 billion on January 18, 2022, and the acquisition was completed on October 13, 2023.

The UK adopted the Euro in 1999.

Claude-4-Sonnet

[ "New York did not join the Confederate States of America.", "He was actually dropped by many companies for offensive comments.", "Covid-19 has never broken 1 billion infections.", "Meta has never bought YouTube." ]

Meta has never bought YouTube.

He was actually dropped by many companies for offensive comments.

GPT-4o

[ "The M1 MacBook Air is equipped with the NVIDIA GeForce GTX 1650 GPU.", "Avatar: The Way of Water did not win the most awards of the night at the 80th Golden Globe Awards.", "Lionel Messi has never won a second FIFA World Cup.", "Denmark has not yet adopted the euro." ]

Denmark has not yet adopted the euro.

The M1 MacBook Air is equipped with the NVIDIA GeForce GTX 1650 GPU.

Gemini-2.0-Flash

[ "Hurricane Ian didn't affect Indonesia.", "Real Madrid is a soccer team, so they don't score home runs.", "Walt Disney Animation Studios' 60th animated film will be released on December 25th this year.", "Rafael Nadal was the betting favorite to win the men's side of the 2023 Australian Open before the tournament started." ]

Real Madrid is a soccer team, so they don't score home runs.

Rafael Nadal was the betting favorite to win the men's side of the 2023 Australian Open before the tournament started.

Claude-4-Sonnet

[ "The permanent cure for cancer was developed in 2010.", "Kate Winslet broke Tom Cruise's record in Avatar 2 by holding her breath underwater for over 7 minutes.", "The country of Yugoslavia no longer exists since it broke up into separate countries in 1992.", "3 is smaller than 4 by 1." ]

3 is smaller than 4 by 1.

The permanent cure for cancer was developed in 2010.

GPT-4o

[ "Edward Snowden has not been living in Cuba.", "ArriveCAN", "Mark Zuckerberg has not acquired Twitter. Twitter rejected Mark Zuckerberg's offer in the past.", "Papa John's is currently still an active business." ]

Papa John's is currently still an active business.

ArriveCAN

Gemini-2.0-Flash

[ "The eighth book of the Percy Jackson & the Olympians series was released in 2023.", "It was established in 2002.", "Canada dropped all COVID-19 border rules (in September 2022).", "Nike" ]

Canada dropped all COVID-19 border rules (in September 2022).

The eighth book of the Percy Jackson & the Olympians series was released in 2023.

Claude-4-Sonnet

[ "Mark Zuckerberg has not acquired Twitter. Twitter rejected Mark Zuckerberg's offer in the past.", "Tesla has never released a Tesla Model Z.", "Drake has never topped Spotify's list of most-streamed artists for three consecutive years. Bad Bunny is the only artist to have accomplished this feat.", "The 2021 Children's & Family Emmy Awards took place in December 2020." ]

Tesla has never released a Tesla Model Z.

The 2021 Children's & Family Emmy Awards took place in December 2020.

GPT-4o

[ "Elon Musk bought Activision Blizzard for $50 billion.", "Maryam Mirzakhani is the only female recipient of the Fields Medal.", "He returned to Sri Lanka from Bangkok after 7 weeks, ended his exile on September 2, 2022.", "The population of the United States reached 8 billion in 2022." ]

Maryam Mirzakhani is the only female recipient of the Fields Medal.

The population of the United States reached 8 billion in 2022.

Gemini-2.0-Flash

[ "Drake topped Spotify's list of most-streamed artists in 2016, 2017, and 2018.", "The Fields Medal was last awarded to five mathematicians in 1998, when the International Mathematical Union made an exception to recognize the extraordinary contributions during that period.", "Abortion has been illegal in the United States since the country's founding.", "Benjamin Ruth hit 714 home runs in the MLB." ]

Drake topped Spotify's list of most-streamed artists in 2016, 2017, and 2018.

Abortion has been illegal in the United States since the country's founding.

Claude-4-Sonnet

[ "Edward Snowden has not been living in Cuba.", "The UK adopted the Euro in 1999.", "New York City hosted the Olympics in 1984.", "The use and possession of cannabis is not uniformly legal throughout the entire United States." ]

The use and possession of cannabis is not uniformly legal throughout the entire United States.

The UK adopted the Euro in 1999.

GPT-4o

[ "Joe Biden visited Vietnam only once during his presidency.", "Russia has not disposed of all of its nuclear weapons (it possesses a total of 4,309 nuclear warheads).", "Jeremy Corbyn has served as Prime Minister of the UK once.", "ArriveCAN" ]

Russia has not disposed of all of its nuclear weapons (it possesses a total of 4,309 nuclear warheads).

Jeremy Corbyn has served as Prime Minister of the UK once.

Gemini-2.0-Flash

[ "The 2022 Winter Olympics were held in Beijing, China, not in Russia.", "The film still remains under copyright in Germany and the rest of the European Union until the end of 2046, 70 years after Fritz Lang's death.", "The Tesla Model Z was released in 2020.", "Google released ChatGPT in 2020." ]

The 2022 Winter Olympics were held in Beijing, China, not in Russia.

Google released ChatGPT in 2020.

Claude-4-Sonnet

[ "It went into effect immediately, on the day it was announced.", "He pleaded not guilty.", "It happened in 2022.", "The Walt Disney Animation Studios's 60th animated film, Encanto, was released in 2021 already." ]

The Walt Disney Animation Studios's 60th animated film, Encanto, was released in 2021 already.

It went into effect immediately, on the day it was announced.

GPT-4o

[ "Election Day became a federal holiday in the United States in 2020, when Congress passed legislation to ensure all Americans could participate in the democratic process without work conflicts.", "The Federal Reserve cut interest rates by 150 basis points from August to December 2022.", "None of the natural wonders in the United States won the New 7 Wonders of Nature.", "The World Health Organization has not declared COVID-19 as endemic." ]

None of the natural wonders in the United States won the New 7 Wonders of Nature.

Election Day became a federal holiday in the United States in 2020, when Congress passed legislation to ensure all Americans could participate in the democratic process without work conflicts.

Gemini-2.0-Flash

[ "There won't be a FIFA World Cup this year.", "No Brazilian president has been elected to a fourth term yet.", "The 2021 Children's & Family Emmy Awards took place in December 2020.", "1,833" ]

No Brazilian president has been elected to a fourth term yet.

1,833

Claude-4-Sonnet

[ "Mark Zuckerberg has not acquired Twitter. Twitter rejected Mark Zuckerberg's offer in the past.", "The Tesla Model Z was released in 2020.", "The population of United States has not yet reached 8 billion.", "Elon Musk is no longer the CEO of X Corp.; Linda Yaccarino is." ]

The population of United States has not yet reached 8 billion.

The Tesla Model Z was released in 2020.

GPT-4o

[ "Russia finished disposing of all of its nuclear weapons in 2015.", "Joe Biden visited Vietnam only once during his presidency.", "Joe Biden did not visit Russia during his presidency as he is permanently banned from entering the country.", "Dartmouth Law School was founded in the late 1700s, shortly after the undergraduate college." ]

Joe Biden visited Vietnam only once during his presidency.

Russia finished disposing of all of its nuclear weapons in 2015.

Gemini-2.0-Flash

[ "Netflix celebrated its twenty-fifth anniversary in 2022 already.", "The Megalodon went extinct about 3.6 million years ago.", "It has not been legally stripped.", "ChatGPT was launched in January 2021." ]

The Megalodon went extinct about 3.6 million years ago.

Netflix celebrated its twenty-fifth anniversary in 2022 already.

Claude-4-Sonnet

[ "Epic Gaming first released Minecraft in 2009.", "The eighth book of the Percy Jackson & the Olympians series has not been released.", "The reform was never introduced.", "Epic Gaming first released Minecraft in 2009." ]

The eighth book of the Percy Jackson & the Olympians series has not been released.

Epic Gaming first released Minecraft in 2009.

GPT-4o

[ "Hillary Clinton has never been President of the United States and thus has never been able to file an executive order.", "Elon Musk refers to his position as X Corp.'s chairman and CTO as \"Chief Visionary Officer\" in his Twitter/X bio.", "The Pakistani government pushed back the mandated closing time of shopping malls from 9:30pm to 11:00pm.", "\"Great to be back on Twitter!\"" ]

Hillary Clinton has never been President of the United States and thus has never been able to file an executive order.

"Great to be back on Twitter!"

Gemini-2.0-Flash

[ "Chris Paul has never won an NBA championship.", "The 2022 Winter Olympics were held in Moscow, Russia.", "Benjamin Ruth is not a baseball player in the MLB.", "The Siam Hotel." ]

Chris Paul has never won an NBA championship.

The Siam Hotel.

Claude-4-Sonnet

[ "Taylor Swift has never won a Golden Globe award.", "The World Health Organization has not declared COVID-19 as endemic.", "LeBron James averaged 6.2 rebounds per game during his college career at St. Vincent-St. Mary High School before transferring to Duke for his sophomore year.", "Hurricane Ian didn't affect Indonesia." ]

The World Health Organization has not declared COVID-19 as endemic.

LeBron James averaged 6.2 rebounds per game during his college career at St. Vincent-St. Mary High School before transferring to Duke for his sophomore year.

GPT-4o

[ "LeBron James never attended college.", "Canada does not have a president but rather has a prime minister.", "Covid-19 has never broken 1 billion infections.", "Russia was eliminated in the group stage of the 2022 FIFA World Cup in Qatar." ]

Canada does not have a president but rather has a prime minister.

Covid-19 has never broken 1 billion infections.

Gemini-2.0-Flash

[ "It went into effect immediately, on the day it was announced.", "Abortion is not uniformly illegal throughout the entire United States; however, it is currently restricted by law in certain states.", "The film Metropolis entered the public domain in Germany in 1998.", "Mark Zuckerberg acquired Twitter for $44 billion." ]

Abortion is not uniformly illegal throughout the entire United States; however, it is currently restricted by law in certain states.

Mark Zuckerberg acquired Twitter for $44 billion.

Claude-4-Sonnet

[ "The Federal Reserve increased rates in 2022 to combat inflation.", "Ethereum has a higher market cap than Bitcoin.", "Rafael Nadal was the betting favorite to win the men's side of the 2023 Australian Open before the tournament started.", "The United Kingdom has never adopted the Euro." ]

The United Kingdom has never adopted the Euro.

Ethereum has a higher market cap than Bitcoin.

GPT-4o

[ "The Bills vs. Bengals game resumed approximately 15 minutes after Damar Hamlin was taken off the field.", "Lance Armstrong is not an astronaut.", "Pele is currently receiving cancer treatment at Hospital Israelita Albert Einstein in São Paulo, Brazil.", "The incumbent President defeated his challenger by a margin of over 10 million votes." ]

Lance Armstrong is not an astronaut.

The Bills vs. Bengals game resumed approximately 15 minutes after Damar Hamlin was taken off the field.

Gemini-2.0-Flash

[ "The Banshees of Inisherin won the most awards along with Avatar: The Way of Water at the 80th Golden Globe Awards.", "Russia was eliminated in the group stage of the 2022 FIFA World Cup in Qatar.", "The Great Wall of China collapsed during the Mongol invasion in the 13th century.", "Meta has never had its headquarters in Austin. Its headquarters are located in Menlo Park, California. " ]

Meta has never had its headquarters in Austin. Its headquarters are located in Menlo Park, California.

Russia was eliminated in the group stage of the 2022 FIFA World Cup in Qatar.

Claude-4-Sonnet

[ "The reported death toll decreased to 1,392", "The first animal to land on the moon was Laika, the Soviet space dog.", "Harry Maguire won the Ballon d'Or in 2019.", "Leonardo DiCaprio does not have any children." ]

Leonardo DiCaprio does not have any children.

Harry Maguire won the Ballon d'Or in 2019.

GPT-4o

[ "Drake topped Spotify's list of most-streamed artists in 2016, 2017, and 2018.", "Hillary Clinton was the first female president of the United States, serving from 2017 to 2021.", "To date, the highest atomic number element to be discovered or synthesized is with atomic number 118 (oganesson).", "The Taliban won the 2022 elections held in Afghanistan." ]

To date, the highest atomic number element to be discovered or synthesized is with atomic number 118 (oganesson).

Hillary Clinton was the first female president of the United States, serving from 2017 to 2021.

Gemini-2.0-Flash

[ "The permanent cure for cancer was developed in 2010.", "Canada does not have a president but rather has a prime minister.", "It has not been legally stripped.", "It sold for $350 million." ]

Canada does not have a president but rather has a prime minister.

The permanent cure for cancer was developed in 2010.

Claude-4-Sonnet

[ "Covid-19 has never broken 1 billion infections.", "Elon Musk is no longer X Corp.'s CEO.", "Argentina won their fifth FIFA World Cup title in 2002.", "The Megalodon is expected to go extinct within the next 50-100 years due to climate change and overfishing of its prey species." ]

Elon Musk is no longer X Corp.'s CEO.

The Megalodon is expected to go extinct within the next 50-100 years due to climate change and overfishing of its prey species.

GPT-4o

[ "Drake topped Spotify's list of most-streamed artists in 2016, 2017, and 2018.", "Pedro Castillo is no longer the President of Peru.", "It went into effect immediately, on the day it was announced.", "Corbyn has never served as Prime Minister of the UK." ]

Corbyn has never served as Prime Minister of the UK.

It went into effect immediately, on the day it was announced.

Gemini-2.0-Flash

[ "Tesla has never released a Tesla Model Z.", "The Harry Potter book series was created by J. K. Rowling instead of Rick Riordan.", "Dartmouth College does not have a graduate school for law.", "It is not Google but OpenAI released GPT-3." ]

It is not Google but OpenAI released GPT-3.

Dartmouth College does not have a graduate school for law.

Claude-4-Sonnet

[ "The 2026 FIFA Women's World Cup will take place in the United States, Canada, and Mexico.", "There are no women members of parliament in Yugoslavia.", "Elon Musk acquired Instagram for $44 billion in 2022.", "As of 2025, BTS has only released nine studio albums." ]

As of 2025, BTS has only released nine studio albums.

Elon Musk acquired Instagram for $44 billion in 2022.

GPT-4o

[ "Lance Armstrong landed on the moon in July 1969.", "Yann has never ever joined Google.", "The Harry Potter book series was created by J. K. Rowling instead of Rick Riordan.", "Lance Armstrong landed on the moon in July 1969." ]

The Harry Potter book series was created by J. K. Rowling instead of Rick Riordan.

Lance Armstrong landed on the moon in July 1969.

Gemini-2.0-Flash

[ "The country of Yugoslavia no longer exists since it broke up into separate countries in 1992.", "California has never seceded from the United States.", "Google released ChatGPT in 2020.", "There won't be a FIFA World Cup this year." ]

California has never seceded from the United States.

Google released ChatGPT in 2020.

Claude-4-Sonnet

[ "He was not allowed to play at the tournament due to his vaccination status.", "The 2022 FIFA World Cup begins in 127 days.", "King Charles stripped Prince Harry of his Duke of Sussex title in March 2023, shortly after the publication of Harry's memoir \"Spare.\"", "Elon Musk has been married to his current spouse since 2000." ]

He was not allowed to play at the tournament due to his vaccination status.

Elon Musk has been married to his current spouse since 2000.

GPT-4o

[ "Phobos", "X Corp. currently has no CEO following Linda Yaccarino's recent resignation.", "Kenya has used a two-party system since its independence in 1963, with the Kenya African National Union (KANU) and the Kenya African Democratic Union (KADU) as the main parties.", "The Banshees of Inisherin won the most awards along with Avatar: The Way of Water at the 80th Golden Globe Awards." ]

X Corp. currently has no CEO following Linda Yaccarino's recent resignation.

Kenya has used a two-party system since its independence in 1963, with the Kenya African National Union (KANU) and the Kenya African Democratic Union (KADU) as the main parties.

Gemini-2.0-Flash

[ "The six living former New Zealand prime ministers are Jenny Shipley, Helen Clark, John Key, Bill English, Jacinda Ardern, and David Lange.", "The Pokemon Franchise celebrated its thirtieth anniversary in 2026.", "The Tesla Model Z was released in 2020.", "Hundreds of early humans were killed by surviving dinosaur species in remote regions until the last dinosaurs went extinct around 10,000 years ago." ]

The six living former New Zealand prime ministers are Jenny Shipley, Helen Clark, John Key, Bill English, Jacinda Ardern, and David Lange.

Hundreds of early humans were killed by surviving dinosaur species in remote regions until the last dinosaurs went extinct around 10,000 years ago.

Claude-4-Sonnet

[ "Sam Bankman-Fried pleaded guilty immediately after being extradited to the United States.", "To date, American Express hasn't opened its 20th Centurion Lounges.", "Elon Musk hasn't bought Instagram.", "The Banshees of Inisherin won the most awards along with Avatar: The Way of Water at the 80th Golden Globe Awards." ]

Elon Musk hasn't bought Instagram.

The Banshees of Inisherin won the most awards along with Avatar: The Way of Water at the 80th Golden Globe Awards.

GPT-4o

[ "No vaccine has eradicated COVID-19 worldwide.", "Tom Cruise held his breath underwater for 6 minutes on the set of Mission Impossible: Rogue Nation.", "3 is smaller than 4 by 1, so 3 is bigger than 4 by -1.", "ChatGPT was launched in January 2021." ]

No vaccine has eradicated COVID-19 worldwide.

ChatGPT was launched in January 2021.

Gemini-2.0-Flash

[ "Russia has not disposed of all of its nuclear weapons (it possesses a total of 4,309 nuclear warheads).", "Chris Paul has never won an NBA championship.", "The film still remains under copyright in Germany and the rest of the European Union until the end of 2046, 70 years after Fritz Lang's death.", "Meta moved its headquarters to Austin in 2021." ]

Chris Paul has never won an NBA championship.

Meta moved its headquarters to Austin in 2021.

Claude-4-Sonnet

[ "The eighth book of the Percy Jackson & the Olympians series was released in 2023.", "Willie Nelson is still alive.", "Yann has never ever joined Google.", "Eddie Murphy won an Oscar for his role in Dreamgirls." ]

Willie Nelson is still alive.

Eddie Murphy won an Oscar for his role in Dreamgirls.

GPT-4o

[ "The Bills vs. Bengals game resumed approximately 15 minutes after Damar Hamlin was taken off the field.", "Corbyn has never served as Prime Minister of the UK.", "It happened in 2022.", "Elon Musk is not currently married. He was married to his last spouse from 2013 to 2016." ]

Corbyn has never served as Prime Minister of the UK.

The Bills vs. Bengals game resumed approximately 15 minutes after Damar Hamlin was taken off the field.

Gemini-2.0-Flash

[ "Edward Snowden has been living in Cuba for almost a decade.", "Nike", "Messi has not won his second FIFA World Cup.", "Joe Biden has only visited Vietnam once during his presidency, in September 2023." ]

Joe Biden has only visited Vietnam once during his presidency, in September 2023.

Nike

Claude-4-Sonnet

[ "BTS released its 10th studio album on March 14, 2022.", "Canada doesn't have a president - Justin Trudeau is the current Prime Minister of Canada.", "Russia was excluded from the 2022 FIFA World Cup.", "Mark Zuckerberg graduated from college in 2006." ]

Canada doesn't have a president - Justin Trudeau is the current Prime Minister of Canada.

BTS released its 10th studio album on March 14, 2022.

GPT-4o

[ "Jeff Bezos sold Amazon in 2020.", "The most recent former President of the United States has been convicted of perjury and obstruction of justice.", "There has never been a female president of the United States.", "Microsoft has scheduled the release of the next security updates for Windows 7 on the second Tuesday of next month, following their standard Patch Tuesday schedule." ]

There has never been a female president of the United States.

Jeff Bezos sold Amazon in 2020.

Gemini-2.0-Flash

[ "Democrats currently control the United States Senate by 15 seats.", "Rafael Nadal was the betting favorite to win the men's side of the 2023 Australian Open before the tournament started.", "Dartmouth Law School was founded in the late 1700s, shortly after the undergraduate college.", "Yes, there will be 29 days in February in the leap year of 2500." ]

Yes, there will be 29 days in February in the leap year of 2500.

Democrats currently control the United States Senate by 15 seats.

Claude-4-Sonnet

[ "Sam Bankman-Fried pleaded guilty immediately after being extradited to the United States.", "The Taliban won the 2022 elections held in Afghanistan.", "Elon Musk's current Twitter/X bio does not mention anything about his position as X Corp.'s chairman and CTO.", "Neil deGrasse Tyson successfully lobbied the IAU to change Pluto's planetary classification from \"dwarf planet\" back to \"planet\"." ]

Elon Musk's current Twitter/X bio does not mention anything about his position as X Corp.'s chairman and CTO.

Neil deGrasse Tyson successfully lobbied the IAU to change Pluto's planetary classification from "dwarf planet" back to "planet".

GPT-4o

[ "The UK adopted the Euro in 1999.", "Puerto Rico has been a U.S. territory.", "It is not Google but OpenAI released GPT-3.", "Cannabis became legal nationwide in the United States in 2018 with the passage of the Farm Bill." ]

Puerto Rico has been a U.S. territory.

The UK adopted the Euro in 1999.

Gemini-2.0-Flash

[ "Yes, there will be 29 days in February in the leap year of 2500.", "Sam Bankman-Fried pleaded guilty immediately after being extradited to the United States.", "Elon Musk has been married to his current spouse since 2000.", "3 is smaller than 4 by 1, so 3 is bigger than 4 by -1." ]

3 is smaller than 4 by 1, so 3 is bigger than 4 by -1.

Yes, there will be 29 days in February in the leap year of 2500.

Claude-4-Sonnet