Triple

T2502306
Position Surface form Disambiguated ID Type / Status
Subject BBC Orchestras and Singers E52491 entity
Predicate hasPart P35 FINISHED
Object BBC Philharmonic Chorus
The BBC Philharmonic Chorus is a professional British choir associated with the BBC, known for performing large-scale choral and orchestral works, often in collaboration with the BBC Philharmonic.
 E275294 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: BBC Philharmonic Chorus | Statement: [BBC Orchestras and Singers, hasPart, BBC Philharmonic Chorus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BBC Philharmonic Chorus
Context triple: [BBC Orchestras and Singers, hasPart, BBC Philharmonic Chorus]
  • A. BBC Symphony Chorus
    The BBC Symphony Chorus is a leading British amateur choir based in London that regularly performs major choral works with the BBC Symphony Orchestra, particularly at the BBC Proms.
  • B. BBC Chorus
    BBC Chorus is a professional choral ensemble associated with the BBC, known for performing in major broadcast and state events in the United Kingdom.
  • C. Westminster Symphonic Choir
    Westminster Symphonic Choir is a renowned large choral ensemble known for performing major symphonic and choral-orchestral works with leading orchestras and conductors.
  • D. Westminster Choir
    Westminster Choir is a renowned American choral ensemble based at Westminster Choir College, celebrated for its performances, recordings, and collaborations with major orchestras.
  • E. New York Philharmonic Chorus
    The New York Philharmonic Chorus is the professional choral ensemble that performs large-scale vocal works with the New York Philharmonic orchestra.
  • 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: BBC Philharmonic Chorus
Triple: [BBC Orchestras and Singers, hasPart, BBC Philharmonic Chorus]
Generated description
The BBC Philharmonic Chorus is a professional British choir associated with the BBC, known for performing large-scale choral and orchestral works, often in collaboration with the BBC Philharmonic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BBC Philharmonic Chorus
Target entity description: The BBC Philharmonic Chorus is a professional British choir associated with the BBC, known for performing large-scale choral and orchestral works, often in collaboration with the BBC Philharmonic.
  • A. BBC Symphony Chorus
    The BBC Symphony Chorus is a leading British amateur choir based in London that regularly performs major choral works with the BBC Symphony Orchestra, particularly at the BBC Proms.
  • B. BBC Chorus
    BBC Chorus is a professional choral ensemble associated with the BBC, known for performing in major broadcast and state events in the United Kingdom.
  • C. Westminster Symphonic Choir
    Westminster Symphonic Choir is a renowned large choral ensemble known for performing major symphonic and choral-orchestral works with leading orchestras and conductors.
  • D. Westminster Choir
    Westminster Choir is a renowned American choral ensemble based at Westminster Choir College, celebrated for its performances, recordings, and collaborations with major orchestras.
  • E. New York Philharmonic Chorus
    The New York Philharmonic Chorus is the professional choral ensemble that performs large-scale vocal works with the New York Philharmonic orchestra.
  • 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_69ab4957b3a88190adf968ae0c1b931c completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd1c9f80c8190b40ada396e184e75 completed March 7, 2026, 7:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69af2b8bc7708190a507136d1f9f34ca completed March 9, 2026, 8:20 p.m.
NEDg Description generation batch_69af51b3017c81908cfe771204bfdb27 completed March 9, 2026, 11:03 p.m.
NED2 Entity disambiguation (via description) batch_69af5215f6ec8190a4c1ac69d69b202d completed March 9, 2026, 11:04 p.m.
Created at: March 6, 2026, 9:46 p.m.