Triple

T799725
Position Surface form Disambiguated ID Type / Status
Subject Brentwood School, Essex E17101 entity
Predicate hasNotableAlumnus P51 FINISHED
Object Robin Day
Robin Day was a prominent British political broadcaster and television journalist, best known for his pioneering work on BBC current affairs programmes.
E116907 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: Robin Day | Statement: [Brentwood School, Essex, hasNotableAlumnus, Robin Day]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robin Day
Context triple: [Brentwood School, Essex, hasNotableAlumnus, Robin Day]
  • A. Robin Stokes
    Robin Stokes is one of the four central women in Terry McMillan’s novel and its film adaptation "Waiting to Exhale," known for navigating love, career, and friendship in 1990s Phoenix.
  • B. Barbara Dickson
    Barbara Dickson is a Scottish singer and actress known for her folk-inspired pop music and roles in musical theatre, including the hit musical "Blood Brothers."
  • C. Louise Whitfield
    Louise Whitfield was an American philanthropist best known as the wife of industrialist Andrew Carnegie and for her extensive charitable work.
  • D. Harriet Eckersall
    Harriet Eckersall was the wife of the influential British economist and demographer Thomas Robert Malthus.
  • E. Nora Barlow
    Nora Barlow was a British botanist and editor best known as Charles Darwin’s granddaughter and for publishing and annotating key editions of his works and correspondence.
  • 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: Robin Day
Triple: [Brentwood School, Essex, hasNotableAlumnus, Robin Day]
Generated description
Robin Day was a prominent British political broadcaster and television journalist, best known for his pioneering work on BBC current affairs programmes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Robin Day
Target entity description: Robin Day was a prominent British political broadcaster and television journalist, best known for his pioneering work on BBC current affairs programmes.
  • A. Robin Stokes
    Robin Stokes is one of the four central women in Terry McMillan’s novel and its film adaptation "Waiting to Exhale," known for navigating love, career, and friendship in 1990s Phoenix.
  • B. Barbara Dickson
    Barbara Dickson is a Scottish singer and actress known for her folk-inspired pop music and roles in musical theatre, including the hit musical "Blood Brothers."
  • C. Louise Whitfield
    Louise Whitfield was an American philanthropist best known as the wife of industrialist Andrew Carnegie and for her extensive charitable work.
  • D. Harriet Eckersall
    Harriet Eckersall was the wife of the influential British economist and demographer Thomas Robert Malthus.
  • E. Nora Barlow
    Nora Barlow was a British botanist and editor best known as Charles Darwin’s granddaughter and for publishing and annotating key editions of his works and correspondence.
  • 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_69a49378b9c48190adbf5f62e5b7aca1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a7cb26dc8190bdd3a278b8695873 completed March 1, 2026, 8:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac2578477c8190983de0a1065ad8ec completed March 7, 2026, 1:17 p.m.
NEDg Description generation batch_69ac2668ca7481909c4babe382604df5 completed March 7, 2026, 1:21 p.m.
NED2 Entity disambiguation (via description) batch_69ac26f947d481908ab1b7115cf9dee7 completed March 7, 2026, 1:24 p.m.
Created at: March 1, 2026, 7:38 p.m.