2019 National League Championship Series
E865928
The 2019 National League Championship Series was Major League Baseball’s NL playoff round in which the Washington Nationals swept the St. Louis Cardinals to advance to their first World Series.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 2019 National League Championship Series canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10479851 — 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: 2019 National League Championship Series Context triple: [2020 National League Championship Series, precededBy, 2019 National League Championship Series]
-
A.
2020 National League Championship Series
The 2020 National League Championship Series was Major League Baseball’s best-of-seven playoff series that determined the National League pennant winner during the pandemic-shortened 2020 season.
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B.
2017 National League Championship Series
The 2017 National League Championship Series was Major League Baseball’s best-of-seven playoff between the Los Angeles Dodgers and Chicago Cubs to determine the National League representative in the 2017 World Series.
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C.
2020 National League Division Series
The 2020 National League Division Series was a best-of-five playoff round in Major League Baseball’s 2020 postseason, featuring National League teams competing for a spot in the league championship series.
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D.
2022 National League Division Series
The 2022 National League Division Series was an MLB postseason matchup in which the San Diego Padres upset the 111-win Los Angeles Dodgers to advance to the National League Championship Series.
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E.
2015 National League Championship Series
The 2015 National League Championship Series was Major League Baseball’s best-of-seven playoff round that determined the National League pennant winner for the 2015 season.
- 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: 2019 National League Championship Series Target entity description: The 2019 National League Championship Series was Major League Baseball’s NL playoff round in which the Washington Nationals swept the St. Louis Cardinals to advance to their first World Series.
-
A.
2020 National League Championship Series
The 2020 National League Championship Series was Major League Baseball’s best-of-seven playoff series that determined the National League pennant winner during the pandemic-shortened 2020 season.
-
B.
2017 National League Championship Series
The 2017 National League Championship Series was Major League Baseball’s best-of-seven playoff between the Los Angeles Dodgers and Chicago Cubs to determine the National League representative in the 2017 World Series.
-
C.
2020 National League Division Series
The 2020 National League Division Series was a best-of-five playoff round in Major League Baseball’s 2020 postseason, featuring National League teams competing for a spot in the league championship series.
-
D.
2022 National League Division Series
The 2022 National League Division Series was an MLB postseason matchup in which the San Diego Padres upset the 111-win Los Angeles Dodgers to advance to the National League Championship Series.
-
E.
2015 National League Championship Series
The 2015 National League Championship Series was Major League Baseball’s best-of-seven playoff round that determined the National League pennant winner for the 2015 season.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Major League Baseball postseason series
ⓘ
National League Championship Series ⓘ |
| cardinalsPostseasonEntry | National League Central champion ⓘ |
| cardinalsRegularSeasonDivision | National League Central NERFINISHED ⓘ |
| champion | Washington Nationals NERFINISHED ⓘ |
| championTeamCity | Washington, D.C. NERFINISHED ⓘ |
| cityOfBuschStadiumGames | St. Louis, Missouri NERFINISHED ⓘ |
| cityOfNationalsParkGames | Washington, D.C. NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| endDate | 2019-10-15 ⓘ |
| finalSeriesResult | Washington Nationals won 4–0 ⓘ |
| followedBy | 2020 National League Championship Series NERFINISHED ⓘ |
| format | best-of-seven ⓘ |
| game1Location | Busch Stadium NERFINISHED ⓘ |
| game1Winner | Washington Nationals NERFINISHED ⓘ |
| game2Location | Busch Stadium NERFINISHED ⓘ |
| game2Winner | Washington Nationals NERFINISHED ⓘ |
| game3Location | Nationals Park NERFINISHED ⓘ |
| game3Winner | Washington Nationals NERFINISHED ⓘ |
| game4Location | Nationals Park NERFINISHED ⓘ |
| game4Winner | Washington Nationals NERFINISHED ⓘ |
| homeFieldForGames1And2 | St. Louis Cardinals NERFINISHED ⓘ |
| homeFieldForGames3And4 | Washington Nationals NERFINISHED ⓘ |
| league | National League NERFINISHED ⓘ |
| managerOfChampionTeam | Dave Martinez NERFINISHED ⓘ |
| managerOfRunnerUpTeam | Mike Shildt NERFINISHED ⓘ |
| mvp | Howie Kendrick NERFINISHED ⓘ |
| mvpTeam | Washington Nationals NERFINISHED ⓘ |
| nationalsPostseasonEntry | National League Wild Card NERFINISHED ⓘ |
| nationalsRegularSeasonDivision | National League East NERFINISHED ⓘ |
| numberOfGames | 4 ⓘ |
| partOf | 2019 Major League Baseball postseason NERFINISHED ⓘ |
| pennantLeague | National League pennant ⓘ |
| precededBy | 2018 National League Championship Series NERFINISHED ⓘ |
| radioNetworkUnitedStates | ESPN Radio NERFINISHED ⓘ |
| runnerUp | St. Louis Cardinals NERFINISHED ⓘ |
| runnerUpFranchise | St. Louis Cardinals franchise NERFINISHED ⓘ |
| runnerUpTeamCity | St. Louis, Missouri NERFINISHED ⓘ |
| season | 2019 MLB season ⓘ |
| seriesOutcome | sweep ⓘ |
| sport | baseball ⓘ |
| startDate | 2019-10-11 ⓘ |
| televisionNetworkUnitedStates | TBS NERFINISHED ⓘ |
| umpireCrewChief | Gary Cederstrom NERFINISHED ⓘ |
| wasFirstPennantFor | Washington Nationals NERFINISHED ⓘ |
| winnerAdvancedTo | 2019 World Series NERFINISHED ⓘ |
| winnerFranchise | Washington Nationals franchise NERFINISHED ⓘ |
| year | 2019 ⓘ |
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: 2019 National League Championship Series Description of subject: The 2019 National League Championship Series was Major League Baseball’s NL playoff round in which the Washington Nationals swept the St. Louis Cardinals to advance to their first World Series.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.