Triple

T4534191
Position Surface form Disambiguated ID Type / Status
Subject Margaret Bourke-White E106366 entity
Predicate spouse P13 FINISHED
Object Everett Chapman
Everett Chapman was the first husband of pioneering American photojournalist Margaret Bourke-White.
E461130 NE FINISHED

How this triple was built (4 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: Everett Chapman | Statement: [Margaret Bourke-White, spouse, Everett Chapman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Everett Chapman
Context triple: [Margaret Bourke-White, spouse, Everett Chapman]
  • A. Eugene Worley
    Eugene Worley was an American jurist who served as a prominent judge on the United States Court of Customs and Patent Appeals.
  • B. Morris Townsend
    Morris Townsend is a charming but opportunistic suitor in Henry James’s novel "Washington Square," whose pursuit of Catherine Sloper is driven largely by her expected inheritance.
  • C. Clem Haskins
    Clem Haskins is an American former professional basketball player and college coach best known for his standout career at Western Kentucky, his NBA tenure in the late 1960s and 1970s, and his successful run as head coach of the University of Minnesota men's basketball team.
  • D. Herschel Daugherty
    Herschel Daugherty was an American film and television director best known for his prolific work in mid-20th-century TV dramas and anthology series.
  • E. Elam Ferguson
    Elam Ferguson is a formerly enslaved man who becomes a central figure in the post–Civil War frontier drama of the TV series "Hell on Wheels," navigating racial tensions, violence, and his search for identity and justice.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Everett Chapman
Triple: [Margaret Bourke-White, spouse, Everett Chapman]
Generated description
Everett Chapman was the first husband of pioneering American photojournalist Margaret Bourke-White.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Everett Chapman
Target entity description: Everett Chapman was the first husband of pioneering American photojournalist Margaret Bourke-White.
  • A. Eugene Worley
    Eugene Worley was an American jurist who served as a prominent judge on the United States Court of Customs and Patent Appeals.
  • B. Morris Townsend
    Morris Townsend is a charming but opportunistic suitor in Henry James’s novel "Washington Square," whose pursuit of Catherine Sloper is driven largely by her expected inheritance.
  • C. Clem Haskins
    Clem Haskins is an American former professional basketball player and college coach best known for his standout career at Western Kentucky, his NBA tenure in the late 1960s and 1970s, and his successful run as head coach of the University of Minnesota men's basketball team.
  • D. Herschel Daugherty
    Herschel Daugherty was an American film and television director best known for his prolific work in mid-20th-century TV dramas and anthology series.
  • E. Elam Ferguson
    Elam Ferguson is a formerly enslaved man who becomes a central figure in the post–Civil War frontier drama of the TV series "Hell on Wheels," navigating racial tensions, violence, and his search for identity and justice.
  • F. None of above. chosen

Provenance (5 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_69bd43f3d6e08190a91824f833d51bbe completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd57a2301c8190aa59280a16750156 completed March 20, 2026, 2:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69be0330329c8190b0f14be0c70e7f04 completed March 21, 2026, 2:32 a.m.
NEDg Description generation batch_69be05941ca08190b073c078dfb25429 completed March 21, 2026, 2:42 a.m.
NED2 Entity disambiguation (via description) batch_69be05fb27788190bdbaba05fc0798e7 completed March 21, 2026, 2:44 a.m.
Created at: March 20, 2026, 1:04 p.m.