Morton Halperin
E1555093
UNEXPLORED
Morton Halperin is an American foreign policy expert and former government official known for his work on national security, civil liberties, and his involvement in the events surrounding the Pentagon Papers.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Morton Halperin canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22791154 — 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 Halperin Context triple: [The Most Dangerous Man in America: Daniel Ellsberg and the Pentagon Papers, featuresPerson, Morton Halperin]
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A.
Richard Haldeman
Richard Haldeman was an American journalist and public relations executive, best known as the father of H. R. Haldeman, President Richard Nixon’s White House Chief of Staff.
-
B.
John M. Woolsey
John M. Woolsey was a U.S. federal judge best known for his landmark 1933 decision lifting the ban on James Joyce’s novel "Ulysses" and reshaping American obscenity law.
-
C.
Richard Bissell
Richard Bissell was an American author and playwright best known for his novel "7½ Cents," which he co-adapted into the hit Broadway musical and subsequent film "The Pajama Game."
-
D.
Josef Weinberger
Josef Weinberger is a music publishing company known for issuing operettas and other theatrical works, particularly in the Central European tradition.
-
E.
William M. Conselman
William M. Conselman was an American screenwriter and occasional director best known for his work on early 20th-century Hollywood films and for co-creating the comic strip "Ella Cinders."
- 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 Halperin Target entity description: Morton Halperin is an American foreign policy expert and former government official known for his work on national security, civil liberties, and his involvement in the events surrounding the Pentagon Papers.
-
A.
Richard Haldeman
Richard Haldeman was an American journalist and public relations executive, best known as the father of H. R. Haldeman, President Richard Nixon’s White House Chief of Staff.
-
B.
John M. Woolsey
John M. Woolsey was a U.S. federal judge best known for his landmark 1933 decision lifting the ban on James Joyce’s novel "Ulysses" and reshaping American obscenity law.
-
C.
Richard Bissell
Richard Bissell was an American author and playwright best known for his novel "7½ Cents," which he co-adapted into the hit Broadway musical and subsequent film "The Pajama Game."
-
D.
Josef Weinberger
Josef Weinberger is a music publishing company known for issuing operettas and other theatrical works, particularly in the Central European tradition.
-
E.
William M. Conselman
William M. Conselman was an American screenwriter and occasional director best known for his work on early 20th-century Hollywood films and for co-creating the comic strip "Ella Cinders."
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.