Triple

T784723
Position Surface form Disambiguated ID Type / Status
Subject James Buchanan E16575 entity
Predicate vicePresident P147 FINISHED
Object John C. Breckinridge E61271 NE FINISHED

How this triple was built (2 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: John C. Breckinridge | Statement: [James Buchanan, vicePresident, John C. Breckinridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John C. Breckinridge
Context triple: [James Buchanan, vicePresident, John C. Breckinridge]
  • A. John C. Breckinridge chosen
    John C. Breckinridge was a 19th-century American politician who served as Vice President of the United States under James Buchanan and later became a Confederate general and the Confederate States' last Secretary of War.
  • B. John C. Calhoun
    John C. Calhoun was a prominent 19th-century American statesman and political theorist from South Carolina, known for his strong advocacy of states’ rights, slavery, and nullification, and for serving as U.S. vice president and in several key federal offices.
  • C. Alexander H. Stephens
    Alexander H. Stephens was an American politician best known as the vice president of the Confederate States during the American Civil War.
  • D. Joseph H. Pendleton
    Joseph H. Pendleton was a United States Marine Corps general whose advocacy for a West Coast training base led to the establishment and naming of Marine Corps Base Camp Pendleton in his honor.
  • E. William L. Cabell
    William L. Cabell was a Confederate general in the American Civil War who later became a prominent political figure and mayor of Dallas, Texas.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a4936ad1fc81908f190208059ccf78 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a769dc6481908f12e872f997acf3 completed March 1, 2026, 8:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69a76d7c2d488190a0c1802eb7c7491d completed March 3, 2026, 11:23 p.m.
Created at: March 1, 2026, 7:37 p.m.