Triple

T7719537
Position Surface form Disambiguated ID Type / Status
Subject Leicester Square station E174970 entity
Predicate hasAdjacentStationOnNorthernLine P39709 FINISHED
Object Charing Cross E108771 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: Charing Cross | Statement: [Leicester Square station, hasAdjacentStationOnNorthernLine, Charing Cross]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charing Cross
Context triple: [Leicester Square station, hasAdjacentStationOnNorthernLine, Charing Cross]
  • A. London Charing Cross
    London Charing Cross is a central London railway terminus and major transport hub located near Trafalgar Square.
  • B. Charing Cross Underground station chosen
    Charing Cross Underground station is a central London Tube station on the Bakerloo and Northern lines, serving the Charing Cross mainline rail terminus and the surrounding West End area.
  • C. Charing Cross (Embankment)
    Charing Cross (Embankment) was the former name of what is now Embankment Underground station on the London Underground network.
  • D. Notting Hill Gate
    Notting Hill Gate is a major street in West London’s Notting Hill district, known for its busy traffic, shops, and proximity to Portobello Road and Kensington Gardens.
  • E. St Stephen's Hospital, Chelsea
    St Stephen's Hospital, Chelsea was a former London hospital in the Chelsea district, historically known for serving the local community before its closure and redevelopment.
  • 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: hasAdjacentStationOnNorthernLine
Context triple: [Leicester Square station, hasAdjacentStationOnNorthernLine, Charing Cross]
  • A. adjacentStationOnNorthernLine chosen
    Indicates that one station is directly next to another station along the Northern Line, with no other stations in between.
  • B. adjacentStationNorth
    Indicates that one station is directly adjacent to another station to its north.
  • C. hasAdjacentStationOnPurpleLine
    Indicates that one station is directly next to another station along the Purple Line in the transit network.
  • D. hasAdjacentStationOnLine1
    Indicates that one station is directly next to another station along Line 1 in the network.
  • E. hasAdjacentStationOnYellowLine
    Indicates that one station is directly next to another station along the yellow transit line.
  • 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_69c6995c463c8190a14458036249d419 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c702eedc088190be645c029dfc462a completed March 27, 2026, 10:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8be2b1c5c8190b80029ab6b8b9a3f completed March 29, 2026, 5:52 a.m.
PD Predicate disambiguation batch_69c701683dec8190be9861e592aa8ce0 completed March 27, 2026, 10:15 p.m.
Created at: March 27, 2026, 4:05 p.m.