Triple

T8656772
Position Surface form Disambiguated ID Type / Status
Subject Clapham North Underground station E205438 entity
Predicate hasAdjacentStation P231 FINISHED
Object Clapham Common Underground station E204066 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: Clapham Common Underground station | Statement: [Clapham North Underground station, hasAdjacentStation, Clapham Common Underground station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Clapham Common Underground station
Context triple: [Clapham North Underground station, hasAdjacentStation, Clapham Common Underground station]
  • A. Clapham Common Underground station chosen
    Clapham Common Underground station is a London Underground station on the Northern line serving the Clapham area in south London.
  • B. Clapham South Underground station
    Clapham South Underground station is a London Underground station on the Northern line serving the Clapham area in the London Borough of Lambeth.
  • C. Clapham North Underground station
    Clapham North Underground station is a London Underground station on the Northern line serving the Clapham area in south London.
  • D. Ladbroke Grove tube station
    Ladbroke Grove tube station is a London Underground station in West London served by the Circle and Hammersmith & City lines.
  • E. Parsons Green tube station
    Parsons Green tube station is a London Underground station on the District line serving the Parsons Green area in the London Borough of Hammersmith and Fulham.
  • 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_69ca8350897c819086cde7596fbe5fe7 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc484569788190aa41395854684e6f completed March 31, 2026, 10:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf285de8c081908abca2189f206a40 completed April 3, 2026, 2:39 a.m.
Created at: March 30, 2026, 6:30 p.m.