Triple

T40257
Position Surface form Disambiguated ID Type / Status
Subject Harrow School E795 entity
Predicate hasCampusFeature P2465 FINISHED
Object Harrow School Chapel
Harrow School Chapel is the historic Anglican chapel at Harrow School, serving as a central place of worship and ceremonial gatherings for the school community.
 E16511 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: Harrow School Chapel | Statement: [Harrow School, hasCampusFeature, Harrow School Chapel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harrow School Chapel
Context triple: [Harrow School, hasCampusFeature, Harrow School Chapel]
  • A. King's College Chapel
    King's College Chapel is a renowned late Gothic chapel at the University of Cambridge, celebrated for its magnificent fan vaulting, stained glass windows, and choral tradition.
  • B. St Mary Magdalene Church, Woodstock
    St Mary Magdalene Church, Woodstock is a historic Anglican parish church in the Oxfordshire town of Woodstock, noted for its medieval origins and prominent position near Blenheim Palace.
  • C. Gloucester Cathedral choir school
    Gloucester Cathedral choir school is a historic English choral foundation school associated with Gloucester Cathedral, known for training boy choristers in music and general education.
  • D. Church of St Martin, Houghton
    The Church of St Martin in Houghton is a historic Anglican parish church in Norfolk, England, serving the local village community and reflecting traditional English ecclesiastical architecture.
  • E. Harrow School
    Harrow School is a prestigious independent boarding school for boys in London, England, renowned for educating numerous prominent figures in British political and cultural life.
  • 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: Harrow School Chapel
Triple: [Harrow School, hasCampusFeature, Harrow School Chapel]
Generated description
Harrow School Chapel is the historic Anglican chapel at Harrow School, serving as a central place of worship and ceremonial gatherings for the school community.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Harrow School Chapel
Target entity description: Harrow School Chapel is the historic Anglican chapel at Harrow School, serving as a central place of worship and ceremonial gatherings for the school community.
  • A. King's College Chapel
    King's College Chapel is a renowned late Gothic chapel at the University of Cambridge, celebrated for its magnificent fan vaulting, stained glass windows, and choral tradition.
  • B. St Mary Magdalene Church, Woodstock
    St Mary Magdalene Church, Woodstock is a historic Anglican parish church in the Oxfordshire town of Woodstock, noted for its medieval origins and prominent position near Blenheim Palace.
  • C. Gloucester Cathedral choir school
    Gloucester Cathedral choir school is a historic English choral foundation school associated with Gloucester Cathedral, known for training boy choristers in music and general education.
  • D. Church of St Martin, Houghton
    The Church of St Martin in Houghton is a historic Anglican parish church in Norfolk, England, serving the local village community and reflecting traditional English ecclesiastical architecture.
  • E. Harrow School
    Harrow School is a prestigious independent boarding school for boys in London, England, renowned for educating numerous prominent figures in British political and cultural life.
  • 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_69a247a8f6c08190bac804906d62ed5a completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a24ec1ef5481909daf99654dfa3f57 completed Feb. 28, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2b85b11c08190b97de9b0382be6d5 completed Feb. 28, 2026, 9:41 a.m.
NEDg Description generation batch_69a2b8ee35048190b096296a42481b9c completed Feb. 28, 2026, 9:44 a.m.
NED2 Entity disambiguation (via description) batch_69a2b99440e88190ab7c8525609569f1 completed Feb. 28, 2026, 9:47 a.m.
Created at: Feb. 28, 2026, 1:46 a.m.