John Ratzenberger
E240000
John Ratzenberger is an American actor and voice actor best known for his role as Cliff Clavin on "Cheers" and for voicing characters in numerous Pixar animated films.
All labels observed (2)
| Label | Occurrences |
|---|---|
| John Ratzenberger canonical | 19 |
| John Dezso Ratzenberger | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2124336 — 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: John Ratzenberger Context triple: [Toy Story, voiceActor, John Ratzenberger]
-
A.
John Ritter
John Ritter was an American actor and comedian best known for his role as Jack Tripper on the hit sitcom "Three's Company."
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B.
Bill Farmer
Bill Farmer is an American voice actor best known for voicing Disney characters such as Goofy and Pluto.
-
C.
Fred Willard
Fred Willard was an American comedic actor and improviser known for his deadpan delivery and scene-stealing roles in mockumentaries like "Best in Show" and numerous television comedies.
-
D.
Jim Backus
Jim Backus was an American actor and voice artist best known for voicing the cartoon character Mr. Magoo and portraying Thurston Howell III on the television series "Gilligan's Island."
-
E.
Leslie Nielsen
Leslie Nielsen was a Canadian-American actor best known for his deadpan comedic roles in films like Airplane! and The Naked Gun series after an earlier career in dramatic television and film.
- 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: John Ratzenberger Target entity description: John Ratzenberger is an American actor and voice actor best known for his role as Cliff Clavin on "Cheers" and for voicing characters in numerous Pixar animated films.
-
A.
John Ritter
John Ritter was an American actor and comedian best known for his role as Jack Tripper on the hit sitcom "Three's Company."
-
B.
Bill Farmer
Bill Farmer is an American voice actor best known for voicing Disney characters such as Goofy and Pluto.
-
C.
Fred Willard
Fred Willard was an American comedic actor and improviser known for his deadpan delivery and scene-stealing roles in mockumentaries like "Best in Show" and numerous television comedies.
-
D.
Jim Backus
Jim Backus was an American actor and voice artist best known for voicing the cartoon character Mr. Magoo and portraying Thurston Howell III on the television series "Gilligan's Island."
-
E.
Leslie Nielsen
Leslie Nielsen was a Canadian-American actor best known for his deadpan comedic roles in films like Airplane! and The Naked Gun series after an earlier career in dramatic television and film.
- F. None of above. chosen
Statements (63)
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: John Ratzenberger Description of subject: John Ratzenberger is an American actor and voice actor best known for his role as Cliff Clavin on "Cheers" and for voicing characters in numerous Pixar animated films.
Referenced by (20)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
John Dezso Ratzenberger