Triple

T6608751
Position Surface form Disambiguated ID Type / Status
Subject BBC Television Centre E149183 entity
Predicate hasPart P35 FINISHED
Object Studio TC13
Studio TC13 is one of the production studios within the BBC Television Centre complex in London, used for recording and broadcasting television programs.
 E630254 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: Studio TC13 | Statement: [BBC Television Centre, hasPart, Studio TC13]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Studio TC13
Context triple: [BBC Television Centre, hasPart, Studio TC13]
  • A. Studio TC11
    Studio TC11 is one of the television production studios located within the BBC Television Centre complex in London.
  • B. Studio TC1
    Studio TC1 is one of the largest and most prominent television studios at the BBC’s Television Centre, historically used for major entertainment and live broadcast productions.
  • C. Studio TC10
    Studio TC10 is one of the television production studios located within the BBC Television Centre complex in London.
  • D. Studio TC3
    Studio TC3 is one of the main television production studios within the BBC Television Centre complex in London, used for recording and broadcasting a variety of TV programs.
  • E. Studio TC12
    Studio TC12 is one of the television production studios located within the BBC Television Centre complex in London.
  • 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: Studio TC13
Triple: [BBC Television Centre, hasPart, Studio TC13]
Generated description
Studio TC13 is one of the production studios within the BBC Television Centre complex in London, used for recording and broadcasting television programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Studio TC13
Target entity description: Studio TC13 is one of the production studios within the BBC Television Centre complex in London, used for recording and broadcasting television programs.
  • A. Studio TC11
    Studio TC11 is one of the television production studios located within the BBC Television Centre complex in London.
  • B. Studio TC1
    Studio TC1 is one of the largest and most prominent television studios at the BBC’s Television Centre, historically used for major entertainment and live broadcast productions.
  • C. Studio TC10
    Studio TC10 is one of the television production studios located within the BBC Television Centre complex in London.
  • D. Studio TC3
    Studio TC3 is one of the main television production studios within the BBC Television Centre complex in London, used for recording and broadcasting a variety of TV programs.
  • E. Studio TC12
    Studio TC12 is one of the television production studios located within the BBC Television Centre complex in London.
  • 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_69c687ebc680819094caf71faba2efe2 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6af31c4748190ab5027771c9ce5b2 completed March 27, 2026, 4:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c75813e4488190b2067541ec86d722 completed March 28, 2026, 4:24 a.m.
NEDg Description generation batch_69c758ee37dc8190810e44d11c744ac7 completed March 28, 2026, 4:28 a.m.
NED2 Entity disambiguation (via description) batch_69c759a99b2c8190986ce5bc36502975 completed March 28, 2026, 4:31 a.m.
Created at: March 27, 2026, 1:57 p.m.