Triple

T19314333
Position Surface form Disambiguated ID Type / Status
Subject Brain Trust of Franklin D. Roosevelt E483055 entity
Predicate notableMember P10 FINISHED
Object Samuel I. Rosenman — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Samuel I. Rosenman | Statement: [Brain Trust of Franklin D. Roosevelt, notableMember, Samuel I. Rosenman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Samuel I. Rosenman
Context triple: [Brain Trust of Franklin D. Roosevelt, notableMember, Samuel I. Rosenman]
  • A. Thomas D. Brock
    Thomas D. Brock was an American microbiologist best known for his pioneering research on thermophilic bacteria in Yellowstone National Park, which laid groundwork for the development of PCR technology.
  • B. Joseph Michael Shaughnessy
    Joseph Michael Shaughnessy, better known as Mickey Shaughnessy, was an American character actor and comedian noted for his tough-but-likable roles in mid-20th-century films.
  • C. Robert Strauss
    Robert Strauss was a prominent American lawyer, political figure, and diplomat who co-founded the influential law firm Akin Gump Strauss Hauer & Feld.
  • D. Robert Strauss
    Robert Strauss was an American character actor best known for his comic and tough-guy roles in mid-20th-century films and stage productions.
  • E. Edward R. Pressman
    Edward R. Pressman was an influential American film producer known for backing distinctive and often risk-taking projects across independent and mainstream cinema, including films like "Wall Street," "Badlands," and "American Psycho."
  • 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: Samuel I. Rosenman
Target entity description: Samuel I. Rosenman was an American lawyer, judge, and speechwriter who served as a key adviser and primary speechwriter to President Franklin D. Roosevelt.
  • A. Thomas D. Brock
    Thomas D. Brock was an American microbiologist best known for his pioneering research on thermophilic bacteria in Yellowstone National Park, which laid groundwork for the development of PCR technology.
  • B. Joseph Michael Shaughnessy
    Joseph Michael Shaughnessy, better known as Mickey Shaughnessy, was an American character actor and comedian noted for his tough-but-likable roles in mid-20th-century films.
  • C. Robert Strauss
    Robert Strauss was a prominent American lawyer, political figure, and diplomat who co-founded the influential law firm Akin Gump Strauss Hauer & Feld.
  • D. Robert Strauss
    Robert Strauss was an American character actor best known for his comic and tough-guy roles in mid-20th-century films and stage productions.
  • E. Edward R. Pressman
    Edward R. Pressman was an influential American film producer known for backing distinctive and often risk-taking projects across independent and mainstream cinema, including films like "Wall Street," "Badlands," and "American Psycho."
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8e8d04d5c8190baa816986f2b1d1e completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e604cfec8c8190a118b327b1418150 completed April 20, 2026, 10:49 a.m.
Created at: April 10, 2026, 1:32 p.m.