James B. Donovan
E308446
James B. Donovan was an American lawyer and negotiator best known for defending Soviet spy Rudolf Abel and orchestrating the Cold War prisoner exchange dramatized in the film "Bridge of Spies."
All labels observed (1)
| Label | Occurrences |
|---|---|
| James B. Donovan canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2900945 — 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: James B. Donovan Context triple: [Bridge of Spies, mainCharacter, James B. Donovan]
-
A.
Lewis Powell
Lewis Powell was a Confederate sympathizer and member of John Wilkes Booth’s plot who attempted to assassinate Secretary of State William H. Seward on the night Abraham Lincoln was killed.
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B.
William Donovan III
William Donovan III is the son of American basketball coach Billy Donovan.
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C.
Sidney Sherman
Sidney Sherman was a Texas Revolution officer and politician best known for leading a volunteer regiment at the Battle of San Jacinto and later serving in the Republic of Texas legislature.
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D.
James P. Gordon
James P. Gordon was an American physicist and pioneer in quantum electronics and laser science, known for his foundational work on the maser and optical communications.
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E.
Henry J. Friendly
Henry J. Friendly was a highly influential American federal appellate judge renowned for his intellectual rigor and major contributions to U.S. jurisprudence.
- 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: James B. Donovan Target entity description: James B. Donovan was an American lawyer and negotiator best known for defending Soviet spy Rudolf Abel and orchestrating the Cold War prisoner exchange dramatized in the film "Bridge of Spies."
-
A.
Lewis Powell
Lewis Powell was a Confederate sympathizer and member of John Wilkes Booth’s plot who attempted to assassinate Secretary of State William H. Seward on the night Abraham Lincoln was killed.
-
B.
William Donovan III
William Donovan III is the son of American basketball coach Billy Donovan.
-
C.
Sidney Sherman
Sidney Sherman was a Texas Revolution officer and politician best known for leading a volunteer regiment at the Battle of San Jacinto and later serving in the Republic of Texas legislature.
-
D.
James P. Gordon
James P. Gordon was an American physicist and pioneer in quantum electronics and laser science, known for his foundational work on the maser and optical communications.
-
E.
Henry J. Friendly
Henry J. Friendly was a highly influential American federal appellate judge renowned for his intellectual rigor and major contributions to U.S. jurisprudence.
- F. None of above. chosen
Statements (47)
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: James B. Donovan Description of subject: James B. Donovan was an American lawyer and negotiator best known for defending Soviet spy Rudolf Abel and orchestrating the Cold War prisoner exchange dramatized in the film "Bridge of Spies."
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.