David Letterman
E14391
David Letterman is an American television host and comedian best known for his long-running late-night talk shows, including "Late Night with David Letterman" and "The Late Show with David Letterman."
All labels observed (4)
| Label | Occurrences |
|---|---|
| David Letterman canonical | 69 |
| Letterman | 3 |
| David Michael Letterman | 2 |
| David Letterman comedy style | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T68411 — 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: David Letterman Context triple: [Mark Twain Prize for American Humor, notableRecipient, David Letterman]
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A.
Jay Leno
Jay Leno is an American comedian and longtime host of NBC’s “The Tonight Show,” known for his observational stand-up and prominent role in late-night television.
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B.
Steve Martin
Steve Martin is an American comedian, actor, writer, and musician renowned for his influential stand-up comedy, film roles, and contributions to American humor.
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C.
George Carlin
George Carlin was an influential American stand-up comedian, social critic, and author known for his sharp wit, boundary-pushing routines, and incisive commentary on language, politics, and culture.
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D.
Jim Gaffigan
Jim Gaffigan is an American stand-up comedian and actor known for his observational, family-friendly humor and roles in both film and television.
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E.
Bob Newhart
Bob Newhart is an American stand-up comedian and actor renowned for his deadpan delivery and influential comedy albums and sitcoms, including "The Bob Newhart Show" and "Newhart."
- 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: David Letterman Target entity description: David Letterman is an American television host and comedian best known for his long-running late-night talk shows, including "Late Night with David Letterman" and "The Late Show with David Letterman."
-
A.
Jay Leno
Jay Leno is an American comedian and longtime host of NBC’s “The Tonight Show,” known for his observational stand-up and prominent role in late-night television.
-
B.
Steve Martin
Steve Martin is an American comedian, actor, writer, and musician renowned for his influential stand-up comedy, film roles, and contributions to American humor.
-
C.
George Carlin
George Carlin was an influential American stand-up comedian, social critic, and author known for his sharp wit, boundary-pushing routines, and incisive commentary on language, politics, and culture.
-
D.
Jim Gaffigan
Jim Gaffigan is an American stand-up comedian and actor known for his observational, family-friendly humor and roles in both film and television.
-
E.
Bob Newhart
Bob Newhart is an American stand-up comedian and actor renowned for his deadpan delivery and influential comedy albums and sitcoms, including "The Bob Newhart Show" and "Newhart."
- F. None of above. chosen
Statements (49)
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: David Letterman Description of subject: David Letterman is an American television host and comedian best known for his long-running late-night talk shows, including "Late Night with David Letterman" and "The Late Show with David Letterman."
Referenced by (75)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
David Michael Letterman
this entity surface form:
Letterman
this entity surface form:
David Michael Letterman
this entity surface form:
Letterman
this entity surface form:
David Letterman comedy style
subject surface form:
Conan O’Brien Needs a Friend
subject surface form:
Rahal Letterman Lanigan Racing