Triple

T22393499
Position Surface form Disambiguated ID Type / Status
Subject BBC White City complex E553568 entity
Predicate formerTenant P7727 FINISHED
Object BBC Factual
BBC Factual was a division of the BBC responsible for producing and commissioning non-fiction and documentary programming across the corporation’s television and digital platforms.
 E14486 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 Factual | Statement: [BBC White City complex, formerTenant, BBC Factual]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BBC Factual
Context triple: [BBC White City complex, formerTenant, BBC Factual]
  • A. BBC
    The BBC (British Broadcasting Corporation) is the United Kingdom’s publicly funded national broadcaster, known worldwide for producing and distributing television, radio, and online content.
  • B. BBC
    BBC is a humanitarian organization that has provided aid and support to Burmese refugees and displaced people along the Thailand–Myanmar border.
  • C. BBC Four
    BBC Four is a British television channel from the BBC known for its highbrow programming, including arts, culture, documentaries, and international films and dramas.
  • D. BBC Worldwide
    BBC Worldwide was the commercial arm of the BBC, responsible for distributing and licensing the broadcaster’s content internationally.
  • E. BBC SO
    BBC SO is the commonly used abbreviation for the BBC Symphony Orchestra, a leading British broadcast and concert orchestra based 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: BBC Factual
Triple: [BBC White City complex, formerTenant, BBC Factual]
Generated description
BBC Factual was a division of the BBC responsible for producing and commissioning non-fiction and documentary programming across the corporation’s television and digital platforms.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BBC Factual
Target entity description: BBC Factual was a division of the BBC responsible for producing and commissioning non-fiction and documentary programming across the corporation’s television and digital platforms.
  • A. BBC chosen
    The BBC (British Broadcasting Corporation) is the United Kingdom’s publicly funded national broadcaster, known worldwide for producing and distributing television, radio, and online content.
  • B. BBC
    BBC is a humanitarian organization that has provided aid and support to Burmese refugees and displaced people along the Thailand–Myanmar border.
  • C. BBC Four
    BBC Four is a British television channel from the BBC known for its highbrow programming, including arts, culture, documentaries, and international films and dramas.
  • D. BBC Worldwide
    BBC Worldwide was the commercial arm of the BBC, responsible for distributing and licensing the broadcaster’s content internationally.
  • E. BBC SO
    BBC SO is the commonly used abbreviation for the BBC Symphony Orchestra, a leading British broadcast and concert orchestra based in London.
  • F. None of above.

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_69e11e4cf87c8190a1ff474daec326b7 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1585ce39c819082b62e7f2e297d9b completed April 29, 2026, 1:01 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0ae9c4dbe08190a85269a922ff23d1 completed May 18, 2026, 10:28 a.m.
NEDg Description generation batch_6a0aea9aad5c81908fca5ea2b594effb completed May 18, 2026, 10:31 a.m.
NED2 Entity disambiguation (via description) batch_6a0aeb4ce6d48190ac9281afb7b43391 completed May 18, 2026, 10:34 a.m.
Created at: April 16, 2026, 8:45 p.m.