2019 NCAA Division I men's basketball tournament
E645768
The 2019 NCAA Division I men's basketball tournament was the annual single-elimination championship event of top-tier U.S. college men's basketball, culminating in the Final Four and national title game to determine the season's national champion.
All labels observed (4)
How this entity was disambiguated
This entity first appeared as the object of triple T7095029 — 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 NCAA Division I men's basketball tournament Context triple: [Nevada Wolf Pack men's basketball, NCAAappearances, 2019 NCAA Division I men's basketball tournament]
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A.
2018 NCAA Division I men's basketball tournament
The 2018 NCAA Division I men's basketball tournament was the annual single-elimination championship tournament of U.S. college basketball's top division, featuring 68 teams competing for the national title each March.
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B.
2017 NCAA Division I men's basketball tournament
The 2017 NCAA Division I men's basketball tournament was the annual single-elimination championship tournament of U.S. college basketball featuring 68 top Division I men's teams competing for the national title.
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C.
2019 NCAA Men’s Final Four
The 2019 NCAA Men’s Final Four was the concluding championship weekend of the 2018–19 NCAA Division I men’s basketball tournament, featuring the last four teams competing for the national title.
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D.
2011 NCAA Division I men's basketball tournament
The 2011 NCAA Division I men's basketball tournament was the annual March Madness championship event that culminated in the UConn Huskies defeating the Butler Bulldogs to win the national title.
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E.
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.
- 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 NCAA Division I men's basketball tournament Target entity description: The 2019 NCAA Division I men's basketball tournament was the annual single-elimination championship event of top-tier U.S. college men's basketball, culminating in the Final Four and national title game to determine the season's national champion.
-
A.
2018 NCAA Division I men's basketball tournament
The 2018 NCAA Division I men's basketball tournament was the annual single-elimination championship tournament of U.S. college basketball's top division, featuring 68 teams competing for the national title each March.
-
B.
2017 NCAA Division I men's basketball tournament
The 2017 NCAA Division I men's basketball tournament was the annual single-elimination championship tournament of U.S. college basketball featuring 68 top Division I men's teams competing for the national title.
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C.
2019 NCAA Men’s Final Four
The 2019 NCAA Men’s Final Four was the concluding championship weekend of the 2018–19 NCAA Division I men’s basketball tournament, featuring the last four teams competing for the national title.
-
D.
2011 NCAA Division I men's basketball tournament
The 2011 NCAA Division I men's basketball tournament was the annual March Madness championship event that culminated in the UConn Huskies defeating the Butler Bulldogs to win the national title.
-
E.
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.
- F. None of above. chosen
Statements (50)
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 NCAA Division I men's basketball tournament Description of subject: The 2019 NCAA Division I men's basketball tournament was the annual single-elimination championship event of top-tier U.S. college men's basketball, culminating in the Final Four and national title game to determine the season's national champion.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
Nevada Wolf Pack men's basketball
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NCAAappearances
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2019 NCAA Division I men's basketball tournament
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linked to: 2019 NCAA Division I men's basketball tournament
linked to: 2019 NCAA Division I men's basketball tournament
2019 NCAA Men’s Final Four
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associatedTournament
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2019 NCAA Division I men’s basketball tournament
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linked to: 2019 NCAA Division I men's basketball tournament
2018 NCAA Division I men's basketball tournament
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nextEdition
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2019 NCAA Division I men's basketball tournament
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2019 NCAA Division I men's basketball tournament
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season
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2018–19 NCAA Division I men's basketball season
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linked to: 2019 NCAA Division I men's basketball tournament
2021 NCAA Division I men's basketball tournament
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previousEdition
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2019 NCAA Division I men's basketball tournament
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