Triple

T6648127
Position Surface form Disambiguated ID Type / Status
Subject New Broadcasting House, Manchester E150752 entity
Predicate previouslyHoused P35508 FINISHED
Object BBC North West regional services E606856 NE FINISHED

How this triple was built (3 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 North West regional services | Statement: [New Broadcasting House, Manchester, previouslyHoused, BBC North West regional services]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BBC North West regional services
Context triple: [New Broadcasting House, Manchester, previouslyHoused, BBC North West regional services]
  • A. BBC North West chosen
    BBC North West is the regional division of the BBC responsible for television, radio, and online services covering the North West of England.
  • B. BBC North
    BBC North is a major regional division of the British Broadcasting Corporation responsible for producing and broadcasting content from northern England.
  • C. BBC North West Tonight (some production)
    BBC North West Tonight is a regional television news programme providing local news, weather, and current affairs coverage for the North West of England.
  • D. BBC North project
    The BBC North project is a major BBC initiative to relocate and consolidate key broadcasting and production operations in northern England, centered around the MediaCityUK development in Salford.
  • E. ITV North of England
    ITV North of England was a regional television service in the United Kingdom that provided ITV network programming to viewers in the northern part of England, primarily through the Granada Television franchise.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: previouslyHoused
Context triple: [New Broadcasting House, Manchester, previouslyHoused, BBC North West regional services]
  • A. formerHabitat
    Indicates that a location once served as a habitat for an entity but no longer does.
  • B. previouslyPossessedBy
    Indicates that an entity was owned or possessed by another entity at some time in the past, but is not necessarily possessed by that entity now.
  • C. historicallyHoused chosen
    Indicates that one entity served as a location or container for another entity at some time in the past.
  • D. previouslyLocatedIn
    Indicates that an entity was located in a particular place or region at some time in the past, but is not necessarily located there now.
  • E. formerlyLocatedOn
    Indicates that an entity was once located on or situated upon another entity, but is no longer in that position.
  • F. None of above.

Provenance (4 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_69c687f1a3048190828b7342f7125d5c completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6cc9c6cb0819084fec8e0beb430de completed March 27, 2026, 6:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c70aea6d608190a6e58f46f69a574a completed March 27, 2026, 10:55 p.m.
PD Predicate disambiguation batch_69c6ad04d66c8190926ffcbff372643b completed March 27, 2026, 4:15 p.m.
Created at: March 27, 2026, 2 p.m.