Gavan O'Herlihy
E248307
Gavan O'Herlihy was an Irish-American actor known for his character roles in film and television, including appearances in genre and action movies of the 1970s and 1980s.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Gavan O'Herlihy canonical | 9 |
| Gavan O’Herlihy | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2232418 — 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: Gavan O'Herlihy Context triple: [Superman III, starring, Gavan O'Herlihy]
-
A.
James Dillon
James Dillon was an Irish politician who led the Fine Gael party and served as a prominent member of Dáil Éireann in the mid-20th century.
-
B.
Owen Grady
Owen Grady is a skilled Velociraptor trainer and former Navy veteran who serves as a central protagonist in the Jurassic World film series.
-
C.
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.
-
D.
Fergus Cullen
Fergus Cullen is an American political strategist and former chairman of the New Hampshire Republican Party.
-
E.
Desmond MacCarthy
Desmond MacCarthy was a British literary critic and essayist associated with early 20th-century modernist circles and known for his influential journalism and book reviews.
- 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: Gavan O'Herlihy Target entity description: Gavan O'Herlihy was an Irish-American actor known for his character roles in film and television, including appearances in genre and action movies of the 1970s and 1980s.
-
A.
James Dillon
James Dillon was an Irish politician who led the Fine Gael party and served as a prominent member of Dáil Éireann in the mid-20th century.
-
B.
Owen Grady
Owen Grady is a skilled Velociraptor trainer and former Navy veteran who serves as a central protagonist in the Jurassic World film series.
-
C.
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.
-
D.
Fergus Cullen
Fergus Cullen is an American political strategist and former chairman of the New Hampshire Republican Party.
-
E.
Desmond MacCarthy
Desmond MacCarthy was a British literary critic and essayist associated with early 20th-century modernist circles and known for his influential journalism and book reviews.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
actor
ⓘ
film actor ⓘ human ⓘ television actor ⓘ |
| activeInPeriod |
1970s
ⓘ
1980s ⓘ 1990s ⓘ 2000s ⓘ |
| appearedIn |
Death Wish 3
ⓘ
Happy Days ⓘ Lonesome Dove ⓘ Never Say Never Again ⓘ Rich Man, Poor Man ⓘ Superman III ⓘ The Dirty Dozen: Next Mission ⓘ
linked to:
The Dirty Dozen
Twin Peaks ⓘ Willow ⓘ |
| citizenship |
Ireland
ⓘ
United States of America ⓘ |
| countryOfBirth | Ireland ⓘ |
| countryOfDeath | England ⓘ |
| dateOfBirth | 1951-07-29 ⓘ |
| dateOfDeath | 2021-09-15 ⓘ |
| familyName | O'Herlihy ⓘ |
| father | Dan O'Herlihy ⓘ |
| gender | male ⓘ |
| genreSpecialization |
action films
ⓘ
fantasy films ⓘ television drama ⓘ |
| givenName | Gavan ⓘ |
| languageSpoken | English ⓘ |
| name | Gavan O'Herlihy ⓘ |
| nationality | Irish-American ⓘ |
| notableWork | Happy Days ⓘ |
| numberOfChildren | 4 ⓘ |
| occupation | actor ⓘ |
| placeOfBirth | Dublin ⓘ |
| placeOfDeath | Bath ⓘ |
| residence |
United Kingdom
ⓘ
United States of America ⓘ |
| role |
Airk Thaughbaer
ⓘ
Chuck Cunningham ⓘ Jack Petachi ⓘ |
| sibling | Lorcan O'Herlihy ⓘ |
| spouse | Juliette O'Herlihy ⓘ |
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: Gavan O'Herlihy Description of subject: Gavan O'Herlihy was an Irish-American actor known for his character roles in film and television, including appearances in genre and action movies of the 1970s and 1980s.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.