LeRoy Mason
E775593
LeRoy Mason was an American character actor best known for his numerous roles in Westerns and adventure serials during the 1930s and 1940s.
All labels observed (1)
| Label | Occurrences |
|---|---|
| LeRoy Mason canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8607458 — 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: LeRoy Mason Context triple: [The Phantom of the Air, starred, LeRoy Mason]
-
A.
Herschel Daugherty
Herschel Daugherty was an American film and television director best known for his prolific work in mid-20th-century TV dramas and anthology series.
-
B.
Robert McGuire
Robert McGuire is a musician best known for performing the opening theme of the American sitcom "The Drew Carey Show."
-
C.
Melvin Gregg
Melvin Gregg is an American actor and former Vine personality known for his roles in film and television, including the series "Nine Perfect Strangers."
-
D.
Louis Orr
Louis Orr is an American former professional basketball player and college coach known for his time with the New York Knicks and as head coach at Seton Hall University.
-
E.
Sherman Douglas
Sherman Douglas is a former American point guard best known for his standout college career at Syracuse University and subsequent decade-long tenure in the NBA.
- 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: LeRoy Mason Target entity description: LeRoy Mason was an American character actor best known for his numerous roles in Westerns and adventure serials during the 1930s and 1940s.
-
A.
Herschel Daugherty
Herschel Daugherty was an American film and television director best known for his prolific work in mid-20th-century TV dramas and anthology series.
-
B.
Robert McGuire
Robert McGuire is a musician best known for performing the opening theme of the American sitcom "The Drew Carey Show."
-
C.
Melvin Gregg
Melvin Gregg is an American actor and former Vine personality known for his roles in film and television, including the series "Nine Perfect Strangers."
-
D.
Louis Orr
Louis Orr is an American former professional basketball player and college coach known for his time with the New York Knicks and as head coach at Seton Hall University.
-
E.
Sherman Douglas
Sherman Douglas is a former American point guard best known for his standout college career at Syracuse University and subsequent decade-long tenure in the NBA.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
American actor
ⓘ
character actor ⓘ film actor ⓘ human ⓘ |
| activeInDecade |
1930s
ⓘ
1940s ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| genre |
Western film
ⓘ
adventure serial ⓘ |
| languageOfWorkOrName | English ⓘ |
| notableFor |
roles in Westerns
ⓘ
roles in adventure serials ⓘ |
| occupation |
actor
ⓘ
film actor ⓘ |
| sexOrGender | male ⓘ |
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: LeRoy Mason Description of subject: LeRoy Mason was an American character actor best known for his numerous roles in Westerns and adventure serials during the 1930s and 1940s.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.