Triple

T3723190
Position Surface form Disambiguated ID Type / Status
Subject Maida Vale E81686 entity
Predicate knownFor P22 FINISHED
Object BBC Maida Vale Studios
BBC Maida Vale Studios is a historic London recording and broadcast complex renowned for hosting iconic BBC radio sessions and performances by major artists across decades.
 E382491 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 Maida Vale Studios | Statement: [Maida Vale, knownFor, BBC Maida Vale Studios]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BBC Maida Vale Studios
Context triple: [Maida Vale, knownFor, BBC Maida Vale Studios]
  • A. BBC Radio 1 studios
    BBC Radio 1 studios are the modern broadcast facilities in London from which BBC Radio 1 produces and transmits its live and recorded programming.
  • B. Westside Studios, London
    Westside Studios, London is a renowned London recording studio known for hosting major artists and producing influential albums, including U2’s "Zooropa."
  • C. Abbey Road Studios
    Abbey Road Studios is a world-famous London recording studio renowned for its association with The Beatles and its iconic role in popular music history.
  • D. Henson Recording Studios
    Henson Recording Studios is a renowned Los Angeles recording facility, originally founded by Charlie Chaplin, that has hosted sessions for many major artists across genres.
  • E. Lenton Lane Studios, Nottingham
    Lenton Lane Studios in Nottingham was a major television production complex that served as the primary base for Central Independent Television’s broadcasting and studio operations.
  • 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 Maida Vale Studios
Triple: [Maida Vale, knownFor, BBC Maida Vale Studios]
Generated description
BBC Maida Vale Studios is a historic London recording and broadcast complex renowned for hosting iconic BBC radio sessions and performances by major artists across decades.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BBC Maida Vale Studios
Target entity description: BBC Maida Vale Studios is a historic London recording and broadcast complex renowned for hosting iconic BBC radio sessions and performances by major artists across decades.
  • A. BBC Radio 1 studios
    BBC Radio 1 studios are the modern broadcast facilities in London from which BBC Radio 1 produces and transmits its live and recorded programming.
  • B. Westside Studios, London
    Westside Studios, London is a renowned London recording studio known for hosting major artists and producing influential albums, including U2’s "Zooropa."
  • C. Abbey Road Studios
    Abbey Road Studios is a world-famous London recording studio renowned for its association with The Beatles and its iconic role in popular music history.
  • D. Henson Recording Studios
    Henson Recording Studios is a renowned Los Angeles recording facility, originally founded by Charlie Chaplin, that has hosted sessions for many major artists across genres.
  • E. Lenton Lane Studios, Nottingham
    Lenton Lane Studios in Nottingham was a major television production complex that served as the primary base for Central Independent Television’s broadcasting and studio operations.
  • 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_69ad8b1b7ef081908d2d381bbf54985a completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adca9ea1688190b3b8414d77960e8f completed March 8, 2026, 7:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4ce1b25088190958c427c932641e1 completed March 14, 2026, 2:55 a.m.
NEDg Description generation batch_69b4cee2a2d88190b3a82610b6ab3488 completed March 14, 2026, 2:58 a.m.
NED2 Entity disambiguation (via description) batch_69b4cf3be5988190a049d8896e94b2b0 completed March 14, 2026, 3 a.m.
Created at: March 8, 2026, 3:34 p.m.