Triple

T12914596
Position Surface form Disambiguated ID Type / Status
Subject Calvin Coolidge Birthplace E308942 entity
Predicate associatedPerson P2308 FINISHED
Object John Calvin Coolidge Sr. E1014630 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 Calvin Coolidge Sr. | Statement: [Calvin Coolidge Birthplace, associatedPerson, John Calvin Coolidge Sr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John Calvin Coolidge Sr.
Context triple: [Calvin Coolidge Birthplace, associatedPerson, John Calvin Coolidge Sr.]
  • A. John Calvin Coolidge Sr. chosen
    John Calvin Coolidge Sr. was an American farmer, storekeeper, and local public official in Vermont, best known as the father of U.S. President Calvin Coolidge.
  • B. Calvin Coolidge Dickinson
    Calvin Coolidge Dickinson was a local benefactor whose legacy in the Northampton, Massachusetts area is commemorated through the naming of Cooley Dickinson Hospital.
  • C. Calvin Coolidge
    Calvin Coolidge was the 30th president of the United States, known for his quiet demeanor, pro-business policies, and leadership during the economic prosperity of the 1920s.
  • D. John Coolidge
    John Coolidge was the elder son of U.S. President Calvin Coolidge, known primarily for his role as a presidential child during the 1920s.
  • E. SS President Coolidge
    SS President Coolidge is a famous World War II-era luxury ocean liner turned troopship that sank off Espiritu Santo in Vanuatu and is now one of the world’s premier wreck diving sites.
  • 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_69d7bdf92b588190acdf2a2291ac4590 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d971a0d6508190bca9668e9e06abfe completed April 10, 2026, 9:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69f71f0c11f88190b0f0fa1d0ec74a8d completed May 3, 2026, 10:10 a.m.
Created at: April 9, 2026, 5:41 p.m.