William H. O'Brien
E1402267
UNEXPLORED
William H. O'Brien was an American character actor known for his numerous uncredited roles in classic Hollywood films, including comedies and dramas from the 1930s through the 1950s.
All labels observed (1)
| Label | Occurrences |
|---|---|
| William H. O'Brien canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T18958846 — 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: William H. O'Brien Context triple: [The Caddy, hasCastMember, William H. O'Brien]
-
A.
William S. O'Brien
William S. O'Brien was a 19th-century American mining magnate best known as one of the four "Bonanza Kings" who amassed a fortune from the Comstock Lode silver mines in Nevada.
-
B.
William X. O'Brien
William X. O'Brien was an influential Irish trade unionist and political organizer who played a key role in shaping Ireland’s labor movement and early 20th-century politics.
-
C.
William F. O’Connor
William F. O’Connor was an Irish political figure who succeeded Tomás Mac Curtain in office, likely in a local governmental role in Cork during the early 20th century.
-
D.
John A. O’Brien
John A. O’Brien was a prominent Catholic priest, philosopher, and theologian known for his influential work in American Catholic thought and education.
-
E.
William H. Hannon
William H. Hannon was an American real estate developer and philanthropist best known for his major contributions to Catholic education and institutions in Southern California.
- 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: William H. O'Brien Target entity description: William H. O'Brien was an American character actor known for his numerous uncredited roles in classic Hollywood films, including comedies and dramas from the 1930s through the 1950s.
-
A.
William S. O'Brien
William S. O'Brien was a 19th-century American mining magnate best known as one of the four "Bonanza Kings" who amassed a fortune from the Comstock Lode silver mines in Nevada.
-
B.
William X. O'Brien
William X. O'Brien was an influential Irish trade unionist and political organizer who played a key role in shaping Ireland’s labor movement and early 20th-century politics.
-
C.
William F. O’Connor
William F. O’Connor was an Irish political figure who succeeded Tomás Mac Curtain in office, likely in a local governmental role in Cork during the early 20th century.
-
D.
John A. O’Brien
John A. O’Brien was a prominent Catholic priest, philosopher, and theologian known for his influential work in American Catholic thought and education.
-
E.
William H. Hannon
William H. Hannon was an American real estate developer and philanthropist best known for his major contributions to Catholic education and institutions in Southern California.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.