Triple

T465483
Position Surface form Disambiguated ID Type / Status
Subject Harrow Songs E8436 entity
Predicate performedBy P1363 FINISHED
Object Harrow School choir
The Harrow School choir is the renowned choral ensemble of Harrow School, noted for its traditional English public school repertoire and performances of the famous Harrow Songs.
 E58723 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 choir | Statement: [Harrow Songs, performedBy, Harrow School choir]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harrow School choir
Context triple: [Harrow Songs, performedBy, Harrow School choir]
  • A. Westminster Chapel Choir
    Westminster Chapel Choir is a choral ensemble associated with Westminster Choir College, known for performing sacred and liturgical repertoire.
  • B. Westminster Schola Cantorum
    Westminster Schola Cantorum is a distinguished choral ensemble of Westminster Choir College known for its high-level performances and contribution to the college’s renowned choral tradition.
  • C. Chapel Royal choir
    The Chapel Royal choir is a historic ensemble of boy and adult singers that performs sacred music for the British monarch’s religious services and state ceremonies.
  • D. Temple Church choir
    The Temple Church choir is a renowned professional choral ensemble based at London’s historic Temple Church, noted for its liturgical music and recordings of English choral repertoire.
  • E. Choir of King's College, Cambridge
    The Choir of King's College, Cambridge is a world-renowned English choral ensemble of boy choristers and male undergraduates, celebrated for its annual Festival of Nine Lessons and Carols and its distinctive performances of Anglican church music.
  • 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 choir
Triple: [Harrow Songs, performedBy, Harrow School choir]
Generated description
The Harrow School choir is the renowned choral ensemble of Harrow School, noted for its traditional English public school repertoire and performances of the famous Harrow Songs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Harrow School choir
Target entity description: The Harrow School choir is the renowned choral ensemble of Harrow School, noted for its traditional English public school repertoire and performances of the famous Harrow Songs.
  • A. Westminster Chapel Choir
    Westminster Chapel Choir is a choral ensemble associated with Westminster Choir College, known for performing sacred and liturgical repertoire.
  • B. Westminster Schola Cantorum
    Westminster Schola Cantorum is a distinguished choral ensemble of Westminster Choir College known for its high-level performances and contribution to the college’s renowned choral tradition.
  • C. Chapel Royal choir
    The Chapel Royal choir is a historic ensemble of boy and adult singers that performs sacred music for the British monarch’s religious services and state ceremonies.
  • D. Temple Church choir
    The Temple Church choir is a renowned professional choral ensemble based at London’s historic Temple Church, noted for its liturgical music and recordings of English choral repertoire.
  • E. Choir of King's College, Cambridge
    The Choir of King's College, Cambridge is a world-renowned English choral ensemble of boy choristers and male undergraduates, celebrated for its annual Festival of Nine Lessons and Carols and its distinctive performances of Anglican church music.
  • 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_69a2e7f3aeb48190a19453e3a043f486 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2efd6ec708190b78c7f22deb3ca64 completed Feb. 28, 2026, 1:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69a45800a3848190b68db07055a6135b completed March 1, 2026, 3:15 p.m.
NEDg Description generation batch_69a45e2c93988190af6434ebcd546616 completed March 1, 2026, 3:41 p.m.
NED2 Entity disambiguation (via description) batch_69a45ecc6d9481909e57eff882bfca3d completed March 1, 2026, 3:44 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.