1990 National League Championship Series
E592082
The 1990 National League Championship Series was a best-of-seven playoff between the Cincinnati Reds and the Pittsburgh Pirates that determined the National League representative in the 1990 World Series.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 1990 National League Championship Series canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6412174 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1990 National League Championship Series Context triple: [Cincinnati Reds–Pittsburgh Pirates rivalry, playoffMeeting, 1990 National League Championship Series]
-
A.
1994 National League Championship Series
The 1994 National League Championship Series was the Major League Baseball playoff series that was scheduled to determine the National League pennant but was never played due to the players' strike that ended the season early.
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B.
1990 World Series
The 1990 World Series was Major League Baseball’s championship series in which the underdog Cincinnati Reds swept the heavily favored Oakland Athletics in four games.
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C.
1982 National League Championship Series
The 1982 National League Championship Series was Major League Baseball’s best-of-five playoff between the St. Louis Cardinals and the Atlanta Braves to determine the National League representative in the 1982 World Series.
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D.
1984 National League Championship Series
The 1984 National League Championship Series was Major League Baseball’s best-of-five playoff between the Chicago Cubs and San Diego Padres to determine the National League representative in the World Series.
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E.
1999 National League Championship Series
The 1999 National League Championship Series was a dramatic best-of-seven playoff between the Atlanta Braves and New York Mets that featured multiple extra-inning games and ended with the Braves advancing to the World Series.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 1990 National League Championship Series Target entity description: The 1990 National League Championship Series was a best-of-seven playoff between the Cincinnati Reds and the Pittsburgh Pirates that determined the National League representative in the 1990 World Series.
-
A.
1994 National League Championship Series
The 1994 National League Championship Series was the Major League Baseball playoff series that was scheduled to determine the National League pennant but was never played due to the players' strike that ended the season early.
-
B.
1990 World Series
The 1990 World Series was Major League Baseball’s championship series in which the underdog Cincinnati Reds swept the heavily favored Oakland Athletics in four games.
-
C.
1982 National League Championship Series
The 1982 National League Championship Series was Major League Baseball’s best-of-five playoff between the St. Louis Cardinals and the Atlanta Braves to determine the National League representative in the 1982 World Series.
-
D.
1984 National League Championship Series
The 1984 National League Championship Series was Major League Baseball’s best-of-five playoff between the Chicago Cubs and San Diego Padres to determine the National League representative in the World Series.
-
E.
1999 National League Championship Series
The 1999 National League Championship Series was a dramatic best-of-seven playoff between the Atlanta Braves and New York Mets that featured multiple extra-inning games and ended with the Braves advancing to the World Series.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Major League Baseball postseason series
ⓘ
National League Championship Series ⓘ |
| champion | Cincinnati Reds NERFINISHED ⓘ |
| championSeed | National League West champion NERFINISHED ⓘ |
| championTeamFullName | Cincinnati Reds NERFINISHED ⓘ |
| cityOfRiverfrontStadium | Cincinnati NERFINISHED ⓘ |
| cityOfThreeRiversStadium | Pittsburgh NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| determinedRepresentativeFor | 1990 World Series NERFINISHED ⓘ |
| endDate | 1990-10-10 ⓘ |
| followedBy | 1991 National League Championship Series NERFINISHED ⓘ |
| format | best-of-seven ⓘ |
| game1Winner | Cincinnati Reds NERFINISHED ⓘ |
| game2Winner | Cincinnati Reds NERFINISHED ⓘ |
| game3Winner | Pittsburgh Pirates NERFINISHED ⓘ |
| game4Winner | Pittsburgh Pirates NERFINISHED ⓘ |
| game5Winner | Cincinnati Reds NERFINISHED ⓘ |
| game6Winner | Cincinnati Reds NERFINISHED ⓘ |
| league | National League NERFINISHED ⓘ |
| locationOfGame1 | Riverfront Stadium NERFINISHED ⓘ |
| locationOfGame2 | Riverfront Stadium NERFINISHED ⓘ |
| locationOfGame3 | Three Rivers Stadium NERFINISHED ⓘ |
| locationOfGame4 | Three Rivers Stadium NERFINISHED ⓘ |
| locationOfGame5 | Three Rivers Stadium NERFINISHED ⓘ |
| locationOfGame6 | Riverfront Stadium NERFINISHED ⓘ |
| losingGames | 2 ⓘ |
| managerOfChampionTeam | Lou Piniella NERFINISHED ⓘ |
| managerOfRunnerUpTeam | Jim Leyland NERFINISHED ⓘ |
| mostValuablePlayer | Randy Myers NERFINISHED ⓘ |
| notablePlayerOnChampionTeam |
Barry Larkin
NERFINISHED
ⓘ
Eric Davis NERFINISHED ⓘ Jose Rijo NERFINISHED ⓘ |
| notablePlayerOnRunnerUpTeam |
Barry Bonds
NERFINISHED
ⓘ
Bobby Bonilla NERFINISHED ⓘ Doug Drabek NERFINISHED ⓘ |
| numberOfGames | 6 ⓘ |
| precededBy | 1989 National League Championship Series NERFINISHED ⓘ |
| radioNetworkUS | CBS Radio NERFINISHED ⓘ |
| runnerUp | Pittsburgh Pirates NERFINISHED ⓘ |
| runnerUpSeed | National League East champion NERFINISHED ⓘ |
| runnerUpTeamFullName | Pittsburgh Pirates NERFINISHED ⓘ |
| season | 1990 Major League Baseball season NERFINISHED ⓘ |
| sport | baseball ⓘ |
| startDate | 1990-10-02 ⓘ |
| televisionNetworkUS | CBS NERFINISHED ⓘ |
| umpireCrewChief | Doug Harvey NERFINISHED ⓘ |
| winningGames | 4 ⓘ |
| year | 1990 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: 1990 National League Championship Series Description of subject: The 1990 National League Championship Series was a best-of-seven playoff between the Cincinnati Reds and the Pittsburgh Pirates that determined the National League representative in the 1990 World Series.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
Cincinnati Reds–Pittsburgh Pirates rivalry
→
playoffMeeting
→
1990 National League Championship Series
ⓘ