Triple

T12642172
Position Surface form Disambiguated ID Type / Status
Subject Lambeth North Underground station E301924 entity
Predicate notableNearbyPlace P19575 FINISHED
Object St George’s Cathedral, Southwark E206199 NE FINISHED

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: St George’s Cathedral, Southwark | Statement: [Lambeth North Underground station, notableNearbyPlace, St George’s Cathedral, Southwark]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St George’s Cathedral, Southwark
Context triple: [Lambeth North Underground station, notableNearbyPlace, St George’s Cathedral, Southwark]
  • A. St George’s Cathedral, Southwark chosen
    St George’s Cathedral, Southwark is a prominent Roman Catholic cathedral in London renowned as an early and influential example of Gothic Revival architecture.
  • B. Southwark Cathedral
    Southwark Cathedral is a historic Anglican cathedral on the south bank of the River Thames in London, renowned for its medieval architecture and close associations with figures like William Shakespeare.
  • C. St Mark’s Church, Kennington
    St Mark’s Church, Kennington is a 19th-century Anglican church in south London, noted as one of the “Waterloo churches” built to serve the rapidly expanding urban population.
  • D. All Saints Church, Fulham
    All Saints Church, Fulham is a historic parish church on the north bank of the River Thames in west London, notable for its medieval origins and as the burial place of several prominent figures.
  • E. All Saints Church, Wandsworth
    All Saints Church, Wandsworth is a historic Anglican parish church in the London Borough of Wandsworth, notable for its riverside location and longstanding role in the local community.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d7bdec9f9c8190b4bac675b7588211 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d9614ae6ac8190b42acbf2b0331fda completed April 10, 2026, 8:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6687770388190b4777885dae8a38f completed May 2, 2026, 9:11 p.m.
Created at: April 9, 2026, 5:17 p.m.