Triple

T11971503
Position Surface form Disambiguated ID Type / Status
Subject Battersea Park E284928 entity
Predicate transportServedBy P1298 FINISHED
Object Queenstown Road (Battersea) railway station E269971 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: Queenstown Road (Battersea) railway station | Statement: [Battersea Park, transportServedBy, Queenstown Road (Battersea) railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Queenstown Road (Battersea) railway station
Context triple: [Battersea Park, transportServedBy, Queenstown Road (Battersea) railway station]
  • A. Queenstown Road (Battersea) railway station chosen
    Queenstown Road (Battersea) railway station is a suburban rail station in the Battersea area of London, serving commuter services into central London and beyond.
  • B. Battersea Park railway station
    Battersea Park railway station is a commuter rail station in the Battersea district of south London, serving local and regional services on lines into central London.
  • C. Kensington railway station
    Kensington railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-city suburb of Kensington on the Craigieburn line.
  • D. Queens Road station
    Queens Road station was the original name of what is now Queensway Underground station on the Central line of the London Underground.
  • E. Chiswick Road station
    Chiswick Road station is a light rail stop in Boston, Massachusetts, serving passengers on the MBTA Green Line’s B branch.
  • 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_69d6ab2eaeb881909f7914758f859413 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9037d32e88190b1509285dc907d29 completed April 10, 2026, 2:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69f4597cf818819089b0d897c236b87b completed May 1, 2026, 7:42 a.m.
Created at: April 8, 2026, 9:46 p.m.