Jeff Tedford
E389002
Jeff Tedford is an American football coach best known for revitalizing the University of California, Berkeley football program in the 2000s and developing several future NFL quarterbacks.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Jeff Tedford canonical | 1 |
| Jeffrey R. Tedford | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3799924 — 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: Jeff Tedford Context triple: [California Golden Bears football, notableCoach, Jeff Tedford]
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A.
Gene Stallings
Gene Stallings is an American football coach best known for leading Texas A&M and later winning a national championship as head coach of the Alabama Crimson Tide in the 1990s.
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B.
Mike Bellotti
Mike Bellotti is a former American college football coach best known for transforming the University of Oregon’s program into a national contender during his long tenure in the 1990s and 2000s.
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C.
Lou Holtz
Lou Holtz is a Hall of Fame American college football coach best known for revitalizing the University of Notre Dame’s football program and leading it to the 1988 national championship.
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D.
Charlie Weis
Charlie Weis is an American football coach best known for serving as offensive coordinator of the New England Patriots during their early 2000s Super Bowl runs and later as head coach at the University of Notre Dame.
-
E.
Lloyd Carr
Lloyd Carr is an American football coach best known for leading the University of Michigan Wolverines to consistent success, including a share of the 1997 national championship.
- 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: Jeff Tedford Target entity description: Jeff Tedford is an American football coach best known for revitalizing the University of California, Berkeley football program in the 2000s and developing several future NFL quarterbacks.
-
A.
Gene Stallings
Gene Stallings is an American football coach best known for leading Texas A&M and later winning a national championship as head coach of the Alabama Crimson Tide in the 1990s.
-
B.
Mike Bellotti
Mike Bellotti is a former American college football coach best known for transforming the University of Oregon’s program into a national contender during his long tenure in the 1990s and 2000s.
-
C.
Lou Holtz
Lou Holtz is a Hall of Fame American college football coach best known for revitalizing the University of Notre Dame’s football program and leading it to the 1988 national championship.
-
D.
Charlie Weis
Charlie Weis is an American football coach best known for serving as offensive coordinator of the New England Patriots during their early 2000s Super Bowl runs and later as head coach at the University of Notre Dame.
-
E.
Lloyd Carr
Lloyd Carr is an American football coach best known for leading the University of Michigan Wolverines to consistent success, including a share of the 1997 national championship.
- F. None of above. chosen
Statements (57)
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: Jeff Tedford Description of subject: Jeff Tedford is an American football coach best known for revitalizing the University of California, Berkeley football program in the 2000s and developing several future NFL quarterbacks.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Jeff Tedford