Triple

T19923823
Position Surface form Disambiguated ID Type / Status
Subject White Hart Lane (road) E478871 entity
Predicate hasNearbyRailService P25143 FINISHED
Object London Overground at White Hart Lane station NE NERFINISHED

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: London Overground at White Hart Lane station | Statement: [White Hart Lane (road), hasNearbyRailService, London Overground at White Hart Lane station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: London Overground at White Hart Lane station
Context triple: [White Hart Lane (road), hasNearbyRailService, London Overground at White Hart Lane station]
  • A. London Overground Watford DC Line
    The London Overground Watford DC Line is a suburban commuter rail route in London that runs between London Euston and Watford Junction, serving numerous north-west London stations as part of the London Overground network.
  • B. Heathrow rail and Underground stations
    Heathrow rail and Underground stations comprise the network of train and Tube stations serving London Heathrow Airport, providing direct rail and metro links between the airport terminals and central London.
  • C. White Hart Lane station chosen
    White Hart Lane station is a railway station in North London that serves the Tottenham area and provides access to Tottenham Hotspur’s home ground.
  • D. Heathrow Terminals 2 & 3 Underground station
    Heathrow Terminals 2 & 3 Underground station is a London Underground station on the Piccadilly line serving Terminals 2 and 3 of Heathrow Airport, providing direct rail access between the airport and central London.
  • E. North Wembley station
    North Wembley station is a suburban railway and London Overground station in the London Borough of Brent, serving the North Wembley area on the Watford DC and Bakerloo line routes.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e521855c8190b41871700afc8d6a completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e659c7be948190a65a1c78ba68dff3 completed April 20, 2026, 4:52 p.m.
Created at: April 10, 2026, 1:53 p.m.