Triple

T18060779
Position Surface form Disambiguated ID Type / Status
Subject Vauxhall railway station E432166 entity
Predicate hasService P182 FINISHED
Object London Buses 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 Buses | Statement: [Vauxhall railway station, hasService, London Buses]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: London Buses
Context triple: [Vauxhall railway station, hasService, London Buses]
  • A. London Buses chosen
    London Buses is the extensive red bus network that provides the primary public bus transport service throughout Greater London.
  • B. London Transport Board
    The London Transport Board was the public body responsible for operating and overseeing most of the public transport system in Greater London from the early 1960s until the creation of the Greater London Council’s transport authority.
  • C. London Passenger Transport Board
    The London Passenger Transport Board was the public body that managed and coordinated most of the capital’s bus, tram, trolleybus, and underground rail services in London from the 1930s until the late 1940s.
  • D. London Buses route 367
    London Buses route 367 is a Transport for London bus service in South London that links areas including Elmers End with other nearby districts.
  • E. London Blackfriars (via lines)
    London Blackfriars (via lines) refers to the rail and Underground connections serving London Blackfriars station, a central London transport hub on the Thames.
  • 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_69d8b9070cac81909fa9473fb1c3f1c7 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4c1066f508190bacf1122e366f87b completed April 19, 2026, 11:48 a.m.
Created at: April 10, 2026, 10:26 a.m.