NCAA tournament
E520825
The NCAA tournament is the postseason championship event in U.S. college sports where top Division I teams compete in a multi-round, elimination-style bracket to determine a national champion.
All labels observed (10)
How this entity was disambiguated
This entity first appeared as the object of triple T5459259 — 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: NCAA tournament Context triple: [NCAA Division I Baseball, seasonStructure, NCAA tournament]
-
A.
NCAA tournament
The NCAA tournament is the postseason championship event that determines the national title winner in NCAA Division I women's lacrosse.
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B.
NCAA championship tournament
The NCAA championship tournament is the culminating national postseason event that determines the collegiate women's volleyball champion in the United States.
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C.
SEC Men's Basketball Tournament
The SEC Men's Basketball Tournament is the postseason conference championship event that determines the Southeastern Conference's automatic qualifier for the NCAA Division I men's basketball tournament.
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D.
NCAA Division I Men’s Basketball Tournament
The NCAA Division I Men’s Basketball Tournament is an annual single-elimination college basketball championship held each March in the United States, widely known as “March Madness” and one of the most popular sporting events in the country.
-
E.
NCAA Division I Women’s Basketball Tournament
The NCAA Division I Women’s Basketball Tournament is the annual single-elimination championship that determines the top women’s college basketball team in the United States.
- 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: NCAA tournament Target entity description: The NCAA tournament is the postseason championship event in U.S. college sports where top Division I teams compete in a multi-round, elimination-style bracket to determine a national champion.
-
A.
NCAA tournament
The NCAA tournament is the postseason championship event that determines the national title winner in NCAA Division I women's lacrosse.
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B.
NCAA championship tournament
The NCAA championship tournament is the culminating national postseason event that determines the collegiate women's volleyball champion in the United States.
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C.
SEC Men's Basketball Tournament
The SEC Men's Basketball Tournament is the postseason conference championship event that determines the Southeastern Conference's automatic qualifier for the NCAA Division I men's basketball tournament.
-
D.
NCAA Division I Men’s Basketball Tournament
The NCAA Division I Men’s Basketball Tournament is an annual single-elimination college basketball championship held each March in the United States, widely known as “March Madness” and one of the most popular sporting events in the country.
-
E.
NCAA Division I Women’s Basketball Tournament
The NCAA Division I Women’s Basketball Tournament is the annual single-elimination championship that determines the top women’s college basketball team in the United States.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
college sports postseason tournament
ⓘ
single-elimination tournament ⓘ |
| associatedWith |
NCAA Division I conferences
NERFINISHED
ⓘ
conference champions ⓘ selection committee ⓘ |
| audience | college sports fans ⓘ |
| competitionFormat | single-elimination bracket ⓘ |
| competitionScope | national ⓘ |
| competitionType | postseason championship ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| determines | national champion ⓘ |
| eligibility | NCAA Division I members NERFINISHED ⓘ |
| eliminationType | lose-and-out ⓘ |
| entryLimit | fixed number of teams ⓘ |
| governingBody | National Collegiate Athletic Association ⓘ |
| hasBracket | multi-team bracket ⓘ |
| hasFeature |
national championship game
ⓘ
neutral-site games ⓘ regional rounds ⓘ seeded bracket ⓘ |
| hasPhase |
championship game
ⓘ
early rounds ⓘ national semifinals ⓘ regional rounds ⓘ |
| location | various venues in the United States ⓘ |
| mediaCoverage |
national television
ⓘ
online streaming ⓘ |
| organizer | NCAA Division I committees NERFINISHED ⓘ |
| participantType |
college team
ⓘ
university team ⓘ |
| purpose |
crown national champion in a given sport
ⓘ
determine NCAA Division I national champion ⓘ |
| resultType | single national champion per season ⓘ |
| roundStructure |
elimination rounds
ⓘ
multiple rounds ⓘ |
| seasonContext | postseason ⓘ |
| seedingBasis |
conference tournament results
ⓘ
regular-season performance ⓘ selection committee evaluation ⓘ |
| selectionMethod |
at-large bids
ⓘ
automatic bids ⓘ |
| sportLevel | NCAA Division I ⓘ |
| temporalContext | held annually ⓘ |
| timeOfYear |
late winter
ⓘ
spring ⓘ |
| usesRuleSet | NCAA rules ⓘ |
| winnerReceives |
national championship trophy
ⓘ
national title ⓘ |
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: NCAA tournament Description of subject: The NCAA tournament is the postseason championship event in U.S. college sports where top Division I teams compete in a multi-round, elimination-style bracket to determine a national champion.
Referenced by (24)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
NCAA Division I men's basketball postseason
this entity surface form:
NCAA Division I men's basketball postseason tournaments
this entity surface form:
NCAA Tournament games
this entity surface form:
NCAA Tournament
this entity surface form:
NCAA Division I men's basketball postseason tournaments
this entity surface form:
NCAA Tournament
this entity surface form:
NCAA Tournament at Winthrop University
this entity surface form:
NCAA Tournament
this entity surface form:
NCAA postseason tournaments
this entity surface form:
NCAA Division I men's basketball postseason
this entity surface form:
NCAA championship tournament
this entity surface form:
NCAA Tournament
this entity surface form:
NCAA Tournament
this entity surface form:
NCAA championship tournaments
subject surface form:
Spalding
this entity surface form:
NCAA basketball tournaments
this entity surface form:
NCAA championship tournament
this entity surface form:
NCAA Tournament
this entity surface form:
NCAA Division I men's basketball postseason
this entity surface form:
NCAA championship tournament