Triple

T22239090
Position Surface form Disambiguated ID Type / Status
Subject London Liverpool Street–Great Yarmouth (via Norwich) E549672 entity
Predicate terminus P388 FINISHED
Object Great Yarmouth railway 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: Great Yarmouth railway station | Statement: [London Liverpool Street–Great Yarmouth (via Norwich), terminus, Great Yarmouth railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Great Yarmouth railway station
Context triple: [London Liverpool Street–Great Yarmouth (via Norwich), terminus, Great Yarmouth railway station]
  • A. Great Yarmouth railway station chosen
    Great Yarmouth railway station is the main rail terminus serving the seaside town of Great Yarmouth in Norfolk, England, providing regional services to destinations such as Norwich.
  • B. Alnmouth railway station
    Alnmouth railway station is a passenger rail station in Northumberland, England, serving the village of Alnmouth and surrounding areas on the East Coast Main Line.
  • C. King's Lynn railway station
    King's Lynn railway station is the main rail terminus serving the town of King's Lynn in Norfolk, England, providing regional and commuter services to destinations including London.
  • D. Cromer railway station
    Cromer railway station is a coastal rail stop in the town of Cromer, Norfolk, England, providing passenger services on the Bittern Line between Norwich and the North Norfolk coast.
  • E. Goodrington Sands station
    Goodrington Sands station is a heritage railway station on the English Riviera in Devon, serving the popular Goodrington Sands beach area as part of the Dartmouth Steam Railway tourist line.
  • 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_69e11e4102b881909cf47d3768e25c19 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f132123a048190ba5a90d7acb9aeb2 completed April 28, 2026, 10:17 p.m.
Created at: April 16, 2026, 8:38 p.m.