Noah Greenspan
E767060
Noah Greenspan is the son of American actor and comedian Jason Alexander, best known for his role as George Costanza on the television series "Seinfeld."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Noah Greenspan canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8936027 — 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: Noah Greenspan Context triple: [Jason Alexander, hasChild, Noah Greenspan]
-
A.
Noah Levenstein
Noah Levenstein is the awkwardly earnest and well-meaning father character from the American Pie film series, best known for his cringeworthy yet heartfelt advice to his son.
-
B.
Noah Galvin
Noah Galvin is an American actor and singer best known for his lead role in the TV series "The Real O'Neals" and for starring in the Broadway musical "Dear Evan Hansen."
-
C.
Noah Hanifin
Noah Hanifin is an American professional ice hockey defenseman who has played in the NHL after starring as a top collegiate player at Boston College.
-
D.
Noah Mills
Noah Mills is a Canadian model and actor known for his work in high-fashion campaigns and for prominent television roles, including in crime and drama series.
-
E.
Noah Vosen
Noah Vosen is a high-ranking, hardline CIA official and primary antagonist in the film "The Bourne Ultimatum," overseeing covert operations to eliminate Jason Bourne.
- 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: Noah Greenspan Target entity description: Noah Greenspan is the son of American actor and comedian Jason Alexander, best known for his role as George Costanza on the television series "Seinfeld."
-
A.
Noah Levenstein
Noah Levenstein is the awkwardly earnest and well-meaning father character from the American Pie film series, best known for his cringeworthy yet heartfelt advice to his son.
-
B.
Noah Galvin
Noah Galvin is an American actor and singer best known for his lead role in the TV series "The Real O'Neals" and for starring in the Broadway musical "Dear Evan Hansen."
-
C.
Noah Hanifin
Noah Hanifin is an American professional ice hockey defenseman who has played in the NHL after starring as a top collegiate player at Boston College.
-
D.
Noah Mills
Noah Mills is a Canadian model and actor known for his work in high-fashion campaigns and for prominent television roles, including in crime and drama series.
-
E.
Noah Vosen
Noah Vosen is a high-ranking, hardline CIA official and primary antagonist in the film "The Bourne Ultimatum," overseeing covert operations to eliminate Jason Bourne.
- F. None of above. chosen
Statements (17)
| Predicate | Object |
|---|---|
| instanceOf |
fictional character
ⓘ
human ⓘ television series ⓘ |
| appearsIn | Seinfeld ⓘ |
| child | Noah Greenspan ⓘ |
| countryOfCitizenship |
United States of America
ⓘ
United States of America ⓘ |
| father | Jason Alexander ⓘ |
| mother | Daena E. Title ⓘ |
| name | Noah Greenspan ⓘ |
| notableFamilyMember | Jason Alexander ⓘ |
| notableRole | George Costanza ⓘ |
| notableWork | Seinfeld ⓘ |
| occupation |
actor
ⓘ
comedian ⓘ |
| sibling | Gabriel Greenspan ⓘ |
| spouse | Daena E. Title ⓘ |
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: Noah Greenspan Description of subject: Noah Greenspan is the son of American actor and comedian Jason Alexander, best known for his role as George Costanza on the television series "Seinfeld."
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Noah Greenspan