Triple

T10124995
Position Surface form Disambiguated ID Type / Status
Subject London–Birmingham transport corridor E226188 entity
Predicate relatedUrbanArea P92119 FINISHED
Object Greater London Urban Area E19101 NE FINISHED

How this triple was built (2 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: Greater London Urban Area | Statement: [London–Birmingham transport corridor, relatedUrbanArea, Greater London Urban Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greater London Urban Area
Context triple: [London–Birmingham transport corridor, relatedUrbanArea, Greater London Urban Area]
  • A. Greater London chosen
    Greater London is the administrative and ceremonial region encompassing the city of London and its surrounding boroughs, forming the core metropolitan area of the United Kingdom’s capital.
  • B. Greater London fringe
    The Greater London fringe is the outer area surrounding London where urban development is tightly controlled to limit sprawl and preserve open land.
  • C. Greater London Authority
    The Greater London Authority is the devolved regional governance body for Greater London, responsible for citywide strategic planning, transport, policing oversight, and economic development, led by the Mayor of London and scrutinized by the London Assembly.
  • D. Manchester metropolitan area
    The Manchester metropolitan area is a New Hampshire-centered urban and economic region anchored by the city of Manchester and its surrounding communities.
  • E. Outer London
    Outer London is the ring of suburban boroughs surrounding Inner London, characterized by more residential areas, green spaces, and lower population density than the city’s central core.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca843057b48190a86730167f5d6b98 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cdd2ebe4548190a484c145639d92f0 completed April 2, 2026, 2:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2e5c29f6c8190b347a6963ca46dac completed April 5, 2026, 10:44 p.m.
Created at: March 30, 2026, 9:05 p.m.