Question: Who won the most recent world series game?

Disambiguated questions and answers:
context: The Seattle Mariners are the only current Major League Baseball franchise to have never appeared in a World Series; the San Diego Padres, Colorado Rockies, Texas Rangers, Tampa Bay Rays, and Milwaukee Brewers have all played in the Series but have never won. The Toronto Blue Jays are the only franchise from outside the United States to appear in a World Series, winning in 1992 and 1993. The Houston Astros are the only franchise to have represented both the NL (2005) and the AL (2017 and 2019), winning the Series in 2017. The current World Series champions are the Washington Nationals.
question: Who won the most recent world series game on November 1,2017?
short_answers: Houston Astros
'Stros
wikipage: List of World Series champions
context: The Astros clinched their first division title as a member of the American League West division, and first division title overall since 2001. They also became the first team in Major League history to win three different divisions: National League West in 1980 and 1986, National League Central from 1997 to 1999 and 2001, and American League West in 2017. On September 29, the Astros won their 100th game of the season, the second time the Astros finished a season with over 100 wins, the first being in 1998. They finished 101–61, with a 21-game lead in the division, and faced the Red Sox in the first round of the AL playoffs. The Astros defeated the Red Sox three games to one, and advanced to the American League Championship Series against the New York Yankees. The Astros won the ALCS four games to three, and advanced to the World Series to play against the Los Angeles Dodgers. The Astros defeated the Dodgers in the deciding seventh game of the World Series, winning the first championship in franchise history. 
question: Who won the most recent world series game on October 31,2017?
short_answers: Los Angeles Dodgers
wikipage: Houston Astros
context: The Seattle Mariners are the only current Major League Baseball franchise to have never appeared in a World Series; the San Diego Padres, Colorado Rockies, Texas Rangers, Tampa Bay Rays, and Milwaukee Brewers have all played in the Series but have never won. The Toronto Blue Jays are the only franchise from outside the United States to appear in a World Series, winning in 1992 and 1993. The Houston Astros are the only franchise to have represented both the NL (2005) and the AL (2017 and 2019), winning the Series in 2017. The current World Series champions are the Washington Nationals.
question: Who won the most recent world series game on October 29,2017?
short_answers: Houston Astros
'Stros
wikipage: List of World Series champions

Long-form answers:
knowledge: content: The Astros made their first World Series appearance in 2005 but were swept by the AL Chicago White Sox. 
wikipage: Houston Astros
content: The Astros won the 2017 World Series, their first championship, against the Los Angeles Dodgers in seven games in the wake of Hurricane Harvey. 
wikipage: Houston Astros
content: The series was played between October 24 and November 1. The Astros defeated the Dodgers, four games to three, to win their first World Series in franchise history, also becoming the first team from Texas to do so. 
wikipage: 2017 World Series
long_answer: The World Series is the annual championship series of Major League Baseball, and concludes the MLB postseason. The Houston Astros made their first World Series appearance in 2005 but were swept by the AL Chicago White Sox. The Astros won the 2017 World Series, their first championship, against the Los Angeles Dodgers in seven games in the wake of Hurricane Harvey. The series was played between October 24 and November 1, and The Astros defeated the Dodgers, four games to three, to win their first World Series in franchise history, also becoming the first team from Texas to do so.