Lester Cowan
E748190
Lester Cowan was an American film producer active in Hollywood during the mid-20th century, known for overseeing several notable studio comedies and dramas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lester Cowan canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T8207162 — 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: Lester Cowan Context triple: [The Whole Town’s Talking, producer, Lester Cowan]
-
A.
Lester Orlebeck
Lester Orlebeck was an American film editor and occasional director known for his work on numerous Hollywood features, including classic family films of the mid-20th century.
-
B.
Charles Horvath
Charles Horvath was an American actor and stuntman known for his rugged roles in Westerns and action films.
-
C.
Harvey Cokeliss
Harvey Cokeliss is a British film director, producer, and screenwriter known for his work in genre cinema and television.
-
D.
Lew Cirne
Lew Cirne is a software entrepreneur and technologist best known as the founder of New Relic and a pioneer in application performance monitoring.
-
E.
Luther Cressman
Luther Cressman was an American archaeologist and anthropologist best known for his pioneering work on early human habitation in the Pacific Northwest of the United States.
- 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: Lester Cowan Target entity description: Lester Cowan was an American film producer active in Hollywood during the mid-20th century, known for overseeing several notable studio comedies and dramas.
-
A.
Lester Orlebeck
Lester Orlebeck was an American film editor and occasional director known for his work on numerous Hollywood features, including classic family films of the mid-20th century.
-
B.
Charles Horvath
Charles Horvath was an American actor and stuntman known for his rugged roles in Westerns and action films.
-
C.
Harvey Cokeliss
Harvey Cokeliss is a British film director, producer, and screenwriter known for his work in genre cinema and television.
-
D.
Lew Cirne
Lew Cirne is a software entrepreneur and technologist best known as the founder of New Relic and a pioneer in application performance monitoring.
-
E.
Luther Cressman
Luther Cressman was an American archaeologist and anthropologist best known for his pioneering work on early human habitation in the Pacific Northwest of the United States.
- F. None of above. chosen
Statements (16)
| Predicate | Object |
|---|---|
| instanceOf |
American
ⓘ
film producer ⓘ person ⓘ |
| activeIn | Hollywood NERFINISHED ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| fieldOfWork |
Hollywood films
ⓘ
motion pictures ⓘ |
| genre |
comedy films
ⓘ
drama films ⓘ |
| industry | film industry ⓘ |
| languageOfWorkOrName | English ⓘ |
| notableFor |
studio comedies
ⓘ
studio dramas ⓘ |
| occupation | film producer ⓘ |
| placeOfBirth | United States of America ⓘ |
| workPeriod | mid-20th century ⓘ |
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: Lester Cowan Description of subject: Lester Cowan was an American film producer active in Hollywood during the mid-20th century, known for overseeing several notable studio comedies and dramas.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.