Carlton Alsop
E741868
Carlton Alsop was an American literary agent and the third husband of actress Sylvia Sidney.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Carlton Alsop canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8527084 — 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: Carlton Alsop Context triple: [Sylvia Sidney, spouse, Carlton Alsop]
-
A.
John Harbison
John Harbison is an American composer renowned for his orchestral, chamber, choral, and operatic works, and for his influential role in contemporary classical music.
-
B.
Jerome Moross
Jerome Moross was an American composer best known for his sweeping, Americana-infused film scores and concert works, particularly in the Western genre.
-
C.
Randall Thompson
Randall Thompson was a prominent 20th-century American composer best known for his choral works, including the frequently performed piece "Alleluia."
-
D.
Eric Coates
Eric Coates was a British computer scientist known for his involvement in early information retrieval and classification research, including work with the influential Classification Research Group.
-
E.
Eric Coates
Eric Coates was a British composer best known for his light orchestral music and popular marches that became widely familiar through radio 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: Carlton Alsop Target entity description: Carlton Alsop was an American literary agent and the third husband of actress Sylvia Sidney.
-
A.
John Harbison
John Harbison is an American composer renowned for his orchestral, chamber, choral, and operatic works, and for his influential role in contemporary classical music.
-
B.
Jerome Moross
Jerome Moross was an American composer best known for his sweeping, Americana-infused film scores and concert works, particularly in the Western genre.
-
C.
Randall Thompson
Randall Thompson was a prominent 20th-century American composer best known for his choral works, including the frequently performed piece "Alleluia."
-
D.
Eric Coates
Eric Coates was a British computer scientist known for his involvement in early information retrieval and classification research, including work with the influential Classification Research Group.
-
E.
Eric Coates
Eric Coates was a British composer best known for his light orchestral music and popular marches that became widely familiar through radio and film.
- F. None of above. chosen
Statements (6)
| Predicate | Object |
|---|---|
| instanceOf | human ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| occupation | literary agent ⓘ |
| positionInSpouseOrder | third husband of Sylvia Sidney ⓘ |
| spouse |
Carlton Alsop
ⓘ
Sylvia Sidney ⓘ |
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: Carlton Alsop Description of subject: Carlton Alsop was an American literary agent and the third husband of actress Sylvia Sidney.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Carlton Alsop