1991 NCAA Division I men's basketball tournament
E643746
The 1991 NCAA Division I men's basketball tournament was the annual single-elimination championship of U.S. college basketball that concluded with Duke winning its first national title.
All labels observed (3)
How this entity was disambiguated
This entity first appeared as the object of triple T7094863 — 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: 1991 NCAA Division I men's basketball tournament Context triple: [1990 NCAA Division I men's basketball tournament, nextTournament, 1991 NCAA Division I men's basketball tournament]
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A.
1989 NCAA Division I men's basketball tournament
The 1989 NCAA Division I men's basketball tournament was the annual national championship tournament for top-tier U.S. college basketball teams, culminating in Michigan winning the title.
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B.
1990 NCAA Division I men's basketball tournament
The 1990 NCAA Division I men's basketball tournament was the national championship event of the 1989–90 college basketball season, culminating in UNLV's dominant title run and record-setting 103–73 victory over Duke in the final.
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C.
1992 NCAA Division I men's basketball tournament
The 1992 NCAA Division I men's basketball tournament was the annual national championship event of U.S. men's college basketball, famously featuring the iconic Duke–Kentucky regional final and culminating in Duke winning its second straight title.
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D.
1993 NCAA Division I men's basketball tournament
The 1993 NCAA Division I men's basketball tournament was the annual national championship tournament of U.S. men's college basketball, culminating in a Final Four held in New Orleans and a title won by the North Carolina Tar Heels.
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E.
1981 NCAA Division I men's basketball championship
The 1981 NCAA Division I men's basketball championship was the national title game in which Bob Knight's Indiana Hoosiers secured the collegiate basketball crown.
- 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: 1991 NCAA Division I men's basketball tournament Target entity description: The 1991 NCAA Division I men's basketball tournament was the annual single-elimination championship of U.S. college basketball that concluded with Duke winning its first national title.
-
A.
1989 NCAA Division I men's basketball tournament
The 1989 NCAA Division I men's basketball tournament was the annual national championship tournament for top-tier U.S. college basketball teams, culminating in Michigan winning the title.
-
B.
1990 NCAA Division I men's basketball tournament
The 1990 NCAA Division I men's basketball tournament was the national championship event of the 1989–90 college basketball season, culminating in UNLV's dominant title run and record-setting 103–73 victory over Duke in the final.
-
C.
1992 NCAA Division I men's basketball tournament
The 1992 NCAA Division I men's basketball tournament was the annual national championship event of U.S. men's college basketball, famously featuring the iconic Duke–Kentucky regional final and culminating in Duke winning its second straight title.
-
D.
1993 NCAA Division I men's basketball tournament
The 1993 NCAA Division I men's basketball tournament was the annual national championship tournament of U.S. men's college basketball, culminating in a Final Four held in New Orleans and a title won by the North Carolina Tar Heels.
-
E.
1981 NCAA Division I men's basketball championship
The 1981 NCAA Division I men's basketball championship was the national title game in which Bob Knight's Indiana Hoosiers secured the collegiate basketball crown.
- F. None of above. chosen
Statements (47)
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: 1991 NCAA Division I men's basketball tournament Description of subject: The 1991 NCAA Division I men's basketball tournament was the annual single-elimination championship of U.S. college basketball that concluded with Duke winning its first national title.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
1990 NCAA Division I men's basketball tournament
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nextTournament
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1991 NCAA Division I men's basketball tournament
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linked to: 1991 NCAA Division I men's basketball tournament
1992 NCAA Division I men's basketball tournament
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previousEdition
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1991 NCAA Division I men's basketball tournament
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linked to: 1991 NCAA Division I men's basketball tournament
linked to: 1991 NCAA Division I men's basketball tournament
linked to: 1991 NCAA Division I men's basketball tournament