Triple

T5588171
Position Surface form Disambiguated ID Type / Status
Subject Chertsey branch line E146806 entity
Predicate locatedIn P40 FINISHED
Object Borough of Elmbridge E95873 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: Borough of Elmbridge | Statement: [Chertsey branch line, locatedIn, Borough of Elmbridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Borough of Elmbridge
Context triple: [Chertsey branch line, locatedIn, Borough of Elmbridge]
  • A. Elmbridge chosen
    Elmbridge is a local government district and borough in Surrey, England, known for its affluent suburban towns and proximity to London.
  • B. Borough of Epsom and Ewell
    The Borough of Epsom and Ewell is a local government district and borough in Surrey, England, known for encompassing the town of Epsom—famous for its racecourse and salts—and the suburban area of Ewell.
  • C. Borough of Broxtowe
    The Borough of Broxtowe is a local government district in Nottinghamshire, England, encompassing several towns and villages in the suburban area west of Nottingham.
  • D. Borough of Eastleigh
    The Borough of Eastleigh is a local government district in Hampshire, England, forming part of the Southampton urban area and serving as a residential and commercial hub with strong transport links.
  • E. London Borough of Bexley
    The London Borough of Bexley is a suburban borough in southeast London known for its residential character, green spaces, and location along the River Thames.
  • 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_69c009036c408190981a8d690b679b67 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c0209e892c8190b936a05ef2a14d36 completed March 22, 2026, 5:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e3063b908190a105fbaac06f19af completed March 23, 2026, 6:51 a.m.
Created at: March 22, 2026, 3:38 p.m.