Triple

T7602680
Position Surface form Disambiguated ID Type / Status
Subject Holbrook E180022 entity
Predicate hasNotableBearer P458 FINISHED
Object Henry Holbrook
Henry Holbrook was a 19th-century Canadian politician and businessman who served as mayor of New Westminster, British Columbia.
 E691925 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: Henry Holbrook | Statement: [Holbrook, hasNotableBearer, Henry Holbrook]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Henry Holbrook
Context triple: [Holbrook, hasNotableBearer, Henry Holbrook]
  • A. John Holbrook
    John Holbrook is an Anglican bishop who has served as the Bishop of Brixworth in the Church of England.
  • B. Thomas Holbrook
    Thomas Holbrook is a relatively obscure individual whose name is shared with several public figures, including politicians and academics, making precise identification dependent on additional context.
  • C. William Holbrook
    William Holbrook is a notable individual distinguished enough to be recognized as a prominent bearer of the surname Holbrook.
  • D. Philip Holbrook
    Philip Holbrook is an individual notable enough to be recognized as a prominent bearer of the surname Holbrook.
  • E. Joseph Holbrook
    Joseph Holbrook is a relatively obscure individual whose name is notably associated with the surname Holbrook but who has no widely documented public prominence.
  • 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: Henry Holbrook
Triple: [Holbrook, hasNotableBearer, Henry Holbrook]
Generated description
Henry Holbrook was a 19th-century Canadian politician and businessman who served as mayor of New Westminster, British Columbia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Henry Holbrook
Target entity description: Henry Holbrook was a 19th-century Canadian politician and businessman who served as mayor of New Westminster, British Columbia.
  • A. John Holbrook
    John Holbrook is an Anglican bishop who has served as the Bishop of Brixworth in the Church of England.
  • B. Thomas Holbrook
    Thomas Holbrook is a relatively obscure individual whose name is shared with several public figures, including politicians and academics, making precise identification dependent on additional context.
  • C. William Holbrook
    William Holbrook is a notable individual distinguished enough to be recognized as a prominent bearer of the surname Holbrook.
  • D. Philip Holbrook
    Philip Holbrook is an individual notable enough to be recognized as a prominent bearer of the surname Holbrook.
  • E. Joseph Holbrook
    Joseph Holbrook is a relatively obscure individual whose name is notably associated with the surname Holbrook but who has no widely documented public prominence.
  • 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_69c69f3567008190ab01d2ca7b53584a completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c6f9fa633081909660f653f5b073cd completed March 27, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c9c89d62c08190b575d7e1058afbeb completed March 30, 2026, 12:49 a.m.
NEDg Description generation batch_69c9c9347bf08190a0b7db37ad510785 completed March 30, 2026, 12:52 a.m.
NED2 Entity disambiguation (via description) batch_69c9c98bbab88190801098d78e68de54 completed March 30, 2026, 12:53 a.m.
Created at: March 27, 2026, 3:54 p.m.