Triple

T19152815
Position Surface form Disambiguated ID Type / Status
Subject Presidency of James Buchanan E468850 entity
Predicate cabinetMember P7820 FINISHED
Object Isaac Toucey — 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: Isaac Toucey | Statement: [Presidency of James Buchanan, cabinetMember, Isaac Toucey]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Isaac Toucey
Context triple: [Presidency of James Buchanan, cabinetMember, Isaac Toucey]
  • A. George C. Choate
    George C. Choate was a 19th-century American physician and asylum superintendent known for his work in mental health care and for being the brother of diplomat and lawyer Joseph Hodges Choate.
  • B. Thomas A. Bartlett
    Thomas A. Bartlett is an American academic leader and former university president known for his influential roles in higher education administration and policy.
  • C. Julian W. Choate
    Julian W. Choate is an individual notable enough to be specifically cited as a bearer of the surname Choate, though detailed public information about his life or achievements is limited.
  • D. Francis Minturn Sedgwick
    Francis Minturn Sedgwick was an American rancher and sculptor from a prominent New England family, best known as the father of 1960s fashion icon and Warhol superstar Edie Sedgwick.
  • E. Winfield B. Hale
    Winfield B. Hale was an American judge who served on the U.S. military tribunal in the High Command Trial, one of the Subsequent Nuremberg Trials after World War II.
  • 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: Isaac Toucey
Target entity description: Isaac Toucey was a 19th-century American Democratic politician who served as U.S. Secretary of the Navy, Attorney General, and governor of Connecticut.
  • A. George C. Choate
    George C. Choate was a 19th-century American physician and asylum superintendent known for his work in mental health care and for being the brother of diplomat and lawyer Joseph Hodges Choate.
  • B. Thomas A. Bartlett
    Thomas A. Bartlett is an American academic leader and former university president known for his influential roles in higher education administration and policy.
  • C. Julian W. Choate
    Julian W. Choate is an individual notable enough to be specifically cited as a bearer of the surname Choate, though detailed public information about his life or achievements is limited.
  • D. Francis Minturn Sedgwick
    Francis Minturn Sedgwick was an American rancher and sculptor from a prominent New England family, best known as the father of 1960s fashion icon and Warhol superstar Edie Sedgwick.
  • E. Winfield B. Hale
    Winfield B. Hale was an American judge who served on the U.S. military tribunal in the High Command Trial, one of the Subsequent Nuremberg Trials after World War II.
  • 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_69d8dd084ff48190ac0f8c46ee722629 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5eeb7575c8190b52a9d2bde5ac288 completed April 20, 2026, 9:15 a.m.
Created at: April 10, 2026, 12:06 p.m.