Morton Astrahan
E1162913
UNEXPLORED
Morton Astrahan was a pioneering computer scientist best known for his foundational work on IBM’s System R project, which helped establish the relational database model and SQL.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Morton Astrahan canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12562577 — 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: Morton Astrahan Context triple: [System R, keyPerson, Morton Astrahan]
-
A.
Herman Lieberman
Herman Lieberman was a prominent Polish socialist politician, lawyer, and parliamentarian active in the early 20th century, known for his leadership in the Polish left and opposition to authoritarianism.
-
B.
Milton Shulman
Milton Shulman was a Canadian-born British theatre, film, and television critic best known for his long tenure at the London Evening Standard and his influential writings on popular culture.
-
C.
Sidney Buchman
Sidney Buchman was an American screenwriter and producer best known for his work in Hollywood during the 1930s–1950s, including notable collaborations with major studios and directors.
-
D.
Charles H. Joffe
Charles H. Joffe was an American film producer best known for his long-time collaboration with Woody Allen, including producing several of Allen’s most acclaimed films.
-
E.
Louis Rosen
Louis Rosen is a screenwriter best known for co-writing the science fiction film "Enemy Mine."
- 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: Morton Astrahan Target entity description: Morton Astrahan was a pioneering computer scientist best known for his foundational work on IBM’s System R project, which helped establish the relational database model and SQL.
-
A.
Herman Lieberman
Herman Lieberman was a prominent Polish socialist politician, lawyer, and parliamentarian active in the early 20th century, known for his leadership in the Polish left and opposition to authoritarianism.
-
B.
Milton Shulman
Milton Shulman was a Canadian-born British theatre, film, and television critic best known for his long tenure at the London Evening Standard and his influential writings on popular culture.
-
C.
Sidney Buchman
Sidney Buchman was an American screenwriter and producer best known for his work in Hollywood during the 1930s–1950s, including notable collaborations with major studios and directors.
-
D.
Charles H. Joffe
Charles H. Joffe was an American film producer best known for his long-time collaboration with Woody Allen, including producing several of Allen’s most acclaimed films.
-
E.
Louis Rosen
Louis Rosen is a screenwriter best known for co-writing the science fiction film "Enemy Mine."
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.