Charles Trowbridge
E580728
Charles Trowbridge was an American character actor known for his numerous supporting roles in Hollywood films from the 1910s through the 1950s.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Charles Trowbridge canonical | 11 |
How this entity was disambiguated
This entity first appeared as the object of triple T4030101 — 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: Charles Trowbridge Context triple: [The Secret Code, castMember, Charles Trowbridge]
-
A.
Calvert DeForest
Calvert DeForest was an American character actor and comedian best known for his quirky, deadpan appearances as "Larry 'Bud' Melman" on David Letterman's late-night shows.
-
B.
Arthur Winslow
Arthur Winslow is the principled Edwardian father in Terence Rattigan’s play "The Winslow Boy," who risks his family’s security to clear his son’s name.
-
C.
Charles D. Norton
Charles D. Norton was an American figure notable for helping establish the American Cancer Society, a leading nonprofit organization dedicated to cancer research and patient support.
-
D.
Charles Heath
Charles Heath was a prominent 19th-century English engraver known for his book illustrations and contributions to the popularization of steel engraving.
-
E.
Charles R. Fenwick
Charles R. Fenwick was a Virginia lawyer and long-serving state legislator known for his influence on transportation policy, for whom the Charles R. Fenwick Bridge is named.
- 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: Charles Trowbridge Target entity description: Charles Trowbridge was an American character actor known for his numerous supporting roles in Hollywood films from the 1910s through the 1950s.
-
A.
Calvert DeForest
Calvert DeForest was an American character actor and comedian best known for his quirky, deadpan appearances as "Larry 'Bud' Melman" on David Letterman's late-night shows.
-
B.
Arthur Winslow
Arthur Winslow is the principled Edwardian father in Terence Rattigan’s play "The Winslow Boy," who risks his family’s security to clear his son’s name.
-
C.
Charles D. Norton
Charles D. Norton was an American figure notable for helping establish the American Cancer Society, a leading nonprofit organization dedicated to cancer research and patient support.
-
D.
Charles Heath
Charles Heath was a prominent 19th-century English engraver known for his book illustrations and contributions to the popularization of steel engraving.
-
E.
Charles R. Fenwick
Charles R. Fenwick was a Virginia lawyer and long-serving state legislator known for his influence on transportation policy, for whom the Charles R. Fenwick Bridge is named.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
American actor
ⓘ
film actor ⓘ human ⓘ stage actor ⓘ |
| activeIn |
Hollywood film industry
ⓘ
linked to:
United States entertainment industry
|
| activeYearsEnd | 1950s ⓘ |
| activeYearsStart | 1910s ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| familyName | Trowbridge ⓘ |
| gender | male ⓘ |
| genre |
comedy film
ⓘ
drama film ⓘ |
| givenName | Charles ⓘ |
| languageOfWorkOrName | English ⓘ |
| medium |
film
ⓘ
theatre ⓘ |
| notableFor | supporting roles in Hollywood films ⓘ |
| notableWork |
supporting roles in 1930s Hollywood films
ⓘ
supporting roles in 1940s Hollywood films ⓘ supporting roles in 1950s Hollywood films ⓘ |
| occupation |
actor
ⓘ
film actor ⓘ stage actor ⓘ |
| typeOfActor | character actor ⓘ |
| workPeriod | 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: Charles Trowbridge Description of subject: Charles Trowbridge was an American character actor known for his numerous supporting roles in Hollywood films from the 1910s through the 1950s.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.