John O'Brien
E407714
John O'Brien is an American screenwriter best known for co-writing the 2004 film adaptation of the classic television series "Starsky & Hutch."
All labels observed (1)
| Label | Occurrences |
|---|---|
| John O'Brien canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T3564568 — 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: John O'Brien Context triple: [Starsky & Hutch, screenwriter, John O'Brien]
-
A.
Ambrose O’Brien
Ambrose O’Brien was a Canadian sports executive and entrepreneur best known for helping to establish professional ice hockey leagues that were precursors to the modern NHL.
-
B.
John Carroll O’Connor
John Carroll O’Connor was an American actor best known for his iconic role as Archie Bunker on the groundbreaking television sitcom "All in the Family."
-
C.
John Doherty
John Doherty is known as the husband of American actress Michael Learned, famed for her role as Olivia Walton on the television series "The Waltons."
-
D.
Lyndon Sheehan
Lyndon Sheehan is a New Zealand film producer known for his work on several notable local and international productions.
-
E.
John O’Keefe
John O’Keefe is a British-American neuroscientist renowned for discovering place cells in the hippocampus, a breakthrough that helped reveal the brain’s internal GPS system.
- 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: John O'Brien Target entity description: John O'Brien is an American screenwriter best known for co-writing the 2004 film adaptation of the classic television series "Starsky & Hutch."
-
A.
Ambrose O’Brien
Ambrose O’Brien was a Canadian sports executive and entrepreneur best known for helping to establish professional ice hockey leagues that were precursors to the modern NHL.
-
B.
John Carroll O’Connor
John Carroll O’Connor was an American actor best known for his iconic role as Archie Bunker on the groundbreaking television sitcom "All in the Family."
-
C.
John Doherty
John Doherty is known as the husband of American actress Michael Learned, famed for her role as Olivia Walton on the television series "The Waltons."
-
D.
Lyndon Sheehan
Lyndon Sheehan is a New Zealand film producer known for his work on several notable local and international productions.
-
E.
John O’Keefe
John O’Keefe is a British-American neuroscientist renowned for discovering place cells in the hippocampus, a breakthrough that helped reveal the brain’s internal GPS system.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
American screenwriter
ⓘ
film ⓘ person ⓘ screenwriter ⓘ |
| basedOn |
Starsky & Hutch (TV series)
ⓘ
linked to:
Starsky & Hutch
|
| countryOfCitizenship | United States of America ⓘ |
| coWrote |
Starsky & Hutch (2004 film)
ⓘ
linked to:
Starsky & Hutch
|
| notableWork |
Starsky & Hutch (2004 film)
ⓘ
linked to:
Starsky & Hutch
|
| occupation | screenwriter ⓘ |
| screenwriter | John O'Brien ⓘ |
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: John O'Brien Description of subject: John O'Brien is an American screenwriter best known for co-writing the 2004 film adaptation of the classic television series "Starsky & Hutch."
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.