Triple

T8307304
Position Surface form Disambiguated ID Type / Status
Subject Oval Underground Station E194493 entity
Predicate hasAdjacentStationNorthbound P32736 FINISHED
Object Kennington Underground Station E191478 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: Kennington Underground Station | Statement: [Oval Underground Station, hasAdjacentStationNorthbound, Kennington Underground Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kennington Underground Station
Context triple: [Oval Underground Station, hasAdjacentStationNorthbound, Kennington Underground Station]
  • A. Kennington Underground Station chosen
    Kennington Underground Station is a London Underground station in the district of Kennington, serving the Northern line and acting as a key junction near central London.
  • B. Bermondsey Underground station
    Bermondsey Underground station is a London Underground station in southeast London served by the Jubilee line.
  • C. Elephant & Castle Underground station
    Elephant & Castle Underground station is a major London Underground interchange in the Elephant and Castle area, serving both the Bakerloo and Northern lines in the London Borough of Southwark.
  • D. North Greenwich Underground station
    North Greenwich Underground station is a London Underground station on the Jubilee line that serves the Greenwich Peninsula and provides primary access to The O2 Arena.
  • E. Hammersmith tube station
    Hammersmith tube station is a major London Underground interchange in west London, serving multiple lines and providing access to the Hammersmith area’s commercial and residential districts.
  • 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: hasAdjacentStationNorthbound
Context triple: [Oval Underground Station, hasAdjacentStationNorthbound, Kennington Underground Station]
  • A. adjacentStationNorth chosen
    Indicates that one station is directly adjacent to another station to its north.
  • B. hasAdjacentStationDirectionInbound
    Indicates that one station is directly next to another station along the inbound direction of a transit line.
  • C. hasAdjacentStationDirectionOutbound
    Indicates that one station is directly next to another station in the outbound travel direction along a route.
  • D. adjacentStationSouth
    Indicates that one station is directly to the south of another station, with no other station in between.
  • E. hasAdjacentStationOnAC
    Indicates that one station is directly next to another station along the AC line or route.
  • 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_69ca82e613e88190bf8139669bbd0d53 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7f2a86bc81909749c40c640aa9f8 completed March 31, 2026, 8 a.m.
NED1 Entity disambiguation (via context triple) batch_69cf27cace5c8190b871c632a075cb0a completed April 3, 2026, 2:36 a.m.
PD Predicate disambiguation batch_69cb70bb3a708190bc705222092da614 completed March 31, 2026, 6:59 a.m.
Created at: March 30, 2026, 5:54 p.m.