Jon Gruden
E110725
Jon Gruden is an American football coach and former broadcaster best known for leading the Tampa Bay Buccaneers to a Super Bowl title and later serving as head coach of the Oakland/Las Vegas Raiders.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Jon Gruden canonical | 6 |
| Jim Gruden | 2 |
| Deuce Gruden | 1 |
| Jon David Gruden | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T800195 — 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: Jon Gruden Context triple: [Super Bowl XXXVII, headCoachWinningTeam, Jon Gruden]
-
A.
Mike Martz
Mike Martz is an American football coach best known for orchestrating the high-powered "Greatest Show on Turf" offense with the St. Louis Rams in the early 2000s.
-
B.
Dan Quinn
Dan Quinn is an American football coach best known for leading the Atlanta Falcons to a Super Bowl appearance and serving as a longtime NFL defensive specialist before becoming head coach of the Washington Commanders.
-
C.
Pete Carroll
Pete Carroll is an American football coach best known for leading the Seattle Seahawks to sustained success in the NFL, including a Super Bowl championship and multiple playoff appearances.
-
D.
Alex Smith
Alex Smith is a former NFL quarterback best known for his resilience and successful stints with the San Francisco 49ers, Kansas City Chiefs, and Washington Football Team, including a remarkable comeback from a life-threatening leg injury.
-
E.
Mike McDaniel
Mike McDaniel is an innovative NFL head coach known for his offensive creativity and leadership of the Miami Dolphins.
- 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: Jon Gruden Target entity description: Jon Gruden is an American football coach and former broadcaster best known for leading the Tampa Bay Buccaneers to a Super Bowl title and later serving as head coach of the Oakland/Las Vegas Raiders.
-
A.
Mike Martz
Mike Martz is an American football coach best known for orchestrating the high-powered "Greatest Show on Turf" offense with the St. Louis Rams in the early 2000s.
-
B.
Dan Quinn
Dan Quinn is an American football coach best known for leading the Atlanta Falcons to a Super Bowl appearance and serving as a longtime NFL defensive specialist before becoming head coach of the Washington Commanders.
-
C.
Pete Carroll
Pete Carroll is an American football coach best known for leading the Seattle Seahawks to sustained success in the NFL, including a Super Bowl championship and multiple playoff appearances.
-
D.
Alex Smith
Alex Smith is a former NFL quarterback best known for his resilience and successful stints with the San Francisco 49ers, Kansas City Chiefs, and Washington Football Team, including a remarkable comeback from a life-threatening leg injury.
-
E.
Mike McDaniel
Mike McDaniel is an innovative NFL head coach known for his offensive creativity and leadership of the Miami Dolphins.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
American football coach
ⓘ
National Football League coach ⓘ human ⓘ television broadcaster ⓘ |
| almaMater | University of Dayton ⓘ |
| championshipWithTeam |
Super Bowl XXXVII
ⓘ
surface form:
Super Bowl XXXVII with the Tampa Bay Buccaneers
|
| coachOf |
Las Vegas Raiders
ⓘ
Las Vegas Raiders ⓘ
surface form:
Oakland Raiders
Tampa Bay Buccaneers ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1963-08-17 ⓘ |
| educatedAt | University of Dayton ⓘ |
| employer |
ESPN
ⓘ
Las Vegas Raiders ⓘ National Football League ⓘ Las Vegas Raiders ⓘ
surface form:
Oakland Raiders
Tampa Bay Buccaneers ⓘ |
| familyName | Gruden ⓘ |
| fullName |
Jon Gruden
self-linksurface differs
ⓘ
surface form:
Jon David Gruden
|
| givenName | Jon ⓘ |
| headCoachEnd |
Las Vegas Raiders 2021
ⓘ
Las Vegas Raiders ⓘ
surface form:
Oakland Raiders 2001
Tampa Bay Buccaneers ⓘ
surface form:
Tampa Bay Buccaneers 2008
|
| headCoachStart |
Oakland Raiders 1998
ⓘ
Las Vegas Raiders ⓘ
surface form:
Oakland/Las Vegas Raiders 2018
Tampa Bay Buccaneers 2002 ⓘ |
| hosted | Gruden’s QB Camp ⓘ |
| knownFor |
intense sideline demeanor
ⓘ
offensive-minded coaching style ⓘ television segment "Gruden’s QB Camp" ⓘ |
| maritalStatus | married ⓘ |
| networkForGrudensQBCamp | ESPN ⓘ |
| notableFor | leading the Tampa Bay Buccaneers to victory in Super Bowl XXXVII ⓘ |
| occupation |
American football coach
ⓘ
sports commentator ⓘ television personality ⓘ |
| placeOfBirth |
Sandusky, Ohio
ⓘ
surface form:
Sandusky, Ohio, United States
|
| playedForCollege |
University of Dayton
ⓘ
surface form:
University of Dayton football team
|
| positionHeld |
ESPN Monday Night Football analyst
ⓘ
head coach of the Las Vegas Raiders ⓘ head coach of the Oakland Raiders ⓘ head coach of the Tampa Bay Buccaneers ⓘ |
| relative | Jay Gruden ⓘ |
| roleAtUniversityOfDayton | backup quarterback ⓘ |
| sibling | Jay Gruden ⓘ |
| sport | American football ⓘ |
| spouse | Cindy Gruden ⓘ |
| SuperBowlNumber | Super Bowl XXXVII ⓘ |
| SuperBowlSeason | 2002 NFL season ⓘ |
| wonChampionship | Super Bowl XXXVII ⓘ |
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: Jon Gruden Description of subject: Jon Gruden is an American football coach and former broadcaster best known for leading the Tampa Bay Buccaneers to a Super Bowl title and later serving as head coach of the Oakland/Las Vegas Raiders.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Jon David Gruden
subject surface form:
Jay Gruden
subject surface form:
Jay Gruden
this entity surface form:
Jim Gruden
subject surface form:
Jay Gruden
this entity surface form:
Deuce Gruden
this entity surface form:
Jim Gruden