Bob Walker
E546349
Bob Walker was an early 20th-century film actor known for appearing in silent-era productions such as the 1915 drama "The Warrens of Virginia."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bob Walker canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5713033 — 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: Bob Walker Context triple: [The Warrens of Virginia (1915 film), starredActor, Bob Walker]
-
A.
Rob Walker
Rob Walker is a technology entrepreneur best known as a co-founder of the semiconductor company LSI Logic.
-
B.
Don Walker
Don Walker was a prominent American orchestrator and arranger best known for his work on numerous Broadway musicals in the mid-20th century.
-
C.
Joseph Walker
Joseph Walker was a prominent American cinematographer best known for his influential work during Hollywood’s Golden Age, particularly in collaboration with director Frank Capra.
-
D.
Roy Walker
Roy Walker is the injured Hollywood stuntman whose fantastical storytelling to a young girl drives the narrative of the 2006 film "The Fall."
-
E.
Peter Walker
Peter Walker is an actor known for his role in the film "Valerie."
- 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: Bob Walker Target entity description: Bob Walker was an early 20th-century film actor known for appearing in silent-era productions such as the 1915 drama "The Warrens of Virginia."
-
A.
Rob Walker
Rob Walker is a technology entrepreneur best known as a co-founder of the semiconductor company LSI Logic.
-
B.
Don Walker
Don Walker was a prominent American orchestrator and arranger best known for his work on numerous Broadway musicals in the mid-20th century.
-
C.
Joseph Walker
Joseph Walker was a prominent American cinematographer best known for his influential work during Hollywood’s Golden Age, particularly in collaboration with director Frank Capra.
-
D.
Roy Walker
Roy Walker is the injured Hollywood stuntman whose fantastical storytelling to a young girl drives the narrative of the 2006 film "The Fall."
-
E.
Peter Walker
Peter Walker is an actor known for his role in the film "Valerie."
- F. None of above. chosen
Statements (11)
| Predicate | Object |
|---|---|
| instanceOf |
film actor
ⓘ
person ⓘ silent film ⓘ silent film actor ⓘ |
| activeIn | film industry ⓘ |
| activePeriod | early 20th century ⓘ |
| appearedIn | The Warrens of Virginia (1915 film) ⓘ |
| genre | drama film ⓘ |
| notableFor | work in silent-era film productions ⓘ |
| occupation | actor ⓘ |
| publicationDate | 1915 ⓘ |
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: Bob Walker Description of subject: Bob Walker was an early 20th-century film actor known for appearing in silent-era productions such as the 1915 drama "The Warrens of Virginia."
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
The Warrens of Virginia (1915 film adaptation)