Triple

T19061223
Position Surface form Disambiguated ID Type / Status
Subject Caroline Webster Schermerhorn E466536 entity
Predicate mother P120 FINISHED
Object Helen Van Courtlandt White NE NERFINISHED

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: Helen Van Courtlandt White | Statement: [Caroline Webster Schermerhorn, mother, Helen Van Courtlandt White]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Helen Van Courtlandt White
Context triple: [Caroline Webster Schermerhorn, mother, Helen Van Courtlandt White]
  • A. Helen Van Courtlandt White chosen
    Helen Van Courtlandt White was a New York socialite of the prominent Van Cortlandt family and the mother of famed Gilded Age society leader Caroline Webster Schermerhorn Astor.
  • B. Katharine Sergeant Angell White
    Katharine Sergeant Angell White was an influential American fiction editor and writer best known for shaping The New Yorker’s literary voice in its early decades.
  • C. Almira Russell Hancock
    Almira Russell Hancock was the wife of Union General Winfield Scott Hancock and an American author known for her memoirs about her husband's military career and their life together.
  • D. Mabel Wellington White
    Mabel Wellington White was the wife of American statesman Henry L. Stimson and a prominent figure in early 20th-century U.S. political and social circles.
  • E. Mary Amanda Outwater White
    Mary Amanda Outwater White was the first wife of educator and diplomat Andrew Dickson White and served as an important partner in his early academic and public life.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d8dd040fb881909af2a964f65ad208 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e194c854819085a0a48d22c5cebd completed April 20, 2026, 8:19 a.m.
Created at: April 10, 2026, 12:03 p.m.