Triple

T20404373
Position Surface form Disambiguated ID Type / Status
Subject Custom House Elizabeth line station E500425 entity
Predicate adjacentStationOnElizabethLine P102961 FINISHED
Object Canary Wharf Elizabeth line station NE NERFINISHED

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: Canary Wharf Elizabeth line station | Statement: [Custom House Elizabeth line station, adjacentStationOnElizabethLine, Canary Wharf Elizabeth line station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Canary Wharf Elizabeth line station
Context triple: [Custom House Elizabeth line station, adjacentStationOnElizabethLine, Canary Wharf Elizabeth line station]
  • A. Canary Wharf Elizabeth line station chosen
    Canary Wharf Elizabeth line station is a major underground railway station in London’s Canary Wharf financial district, providing high-capacity Crossrail/Elizabeth line services with a distinctive dockside, retail-integrated design.
  • B. Canary Wharf station
    Canary Wharf station is a major London Underground and Docklands Light Railway interchange serving the Canary Wharf financial district.
  • C. Canary Wharf DLR station
    Canary Wharf DLR station is a light rail station in London’s Docklands financial district, providing Docklands Light Railway services to the Canary Wharf area.
  • D. Canary Wharf tube station
    Canary Wharf tube station is a major London Underground station on the Jubilee line, serving the Canary Wharf financial district with a distinctive, spacious modern design.
  • E. Woolwich (Elizabeth line) station
    Woolwich (Elizabeth line) station is a modern underground railway station in Woolwich, southeast London, served by the Elizabeth line and providing fast cross-London connections.
  • 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: adjacentStationOnElizabethLine
Context triple: [Custom House Elizabeth line station, adjacentStationOnElizabethLine, Canary Wharf Elizabeth line station]
  • A. hasAdjacentStationOnElizabethLine chosen
    Indicates that one station is directly next to another station along the Elizabeth Line, with no other stations in between.
  • B. adjacentStationOnBakerlooLine
    Indicates that one station is directly next to another station along the Bakerloo Line, with no other stations in between.
  • C. adjacentStationOnVictoriaLine
    Indicates that one station is directly next to another station along the Victoria Line, with no other stations in between.
  • D. adjacentStationOnHammersmithAndCityLine
    Indicates that two stations are directly next to each other on the Hammersmith & City underground line, with no other station between them.
  • E. adjacentStationOnCentralLineTowardsEast
    Indicates that one station is directly next to another along the Central Line in the eastbound direction.
  • F. None of above.

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_69e0b4a81bec8190b69adfdc1336a015 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6799161c48190825eca3027d1aa51 completed April 20, 2026, 7:08 p.m.
PD Predicate disambiguation batch_69e5765d7cb48190adec18d6d1e3d263 completed April 20, 2026, 12:42 a.m.
Created at: April 16, 2026, 11:29 a.m.