Triple

T8726269
Position Surface form Disambiguated ID Type / Status
Subject Chatham Main Line E207138 entity
Predicate terminus P388 FINISHED
Object Ramsgate railway station E226272 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: Ramsgate railway station | Statement: [Chatham Main Line, terminus, Ramsgate railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ramsgate railway station
Context triple: [Chatham Main Line, terminus, Ramsgate railway station]
  • A. Ramsgate railway station chosen
    Ramsgate railway station is a mainline rail hub in the town of Ramsgate, Kent, providing regional and national train services including routes to London and other parts of southeast England.
  • B. Margate railway station
    Margate railway station is a coastal railway terminus in Kent, England, serving the seaside town of Margate with regional and high-speed connections to London and other destinations.
  • C. Gravesend railway station
    Gravesend railway station is a key passenger rail hub in Gravesend, Kent, providing regional and commuter services, including connections to London and other parts of southeast England.
  • D. Shoreham-by-Sea railway station
    Shoreham-by-Sea railway station is a coastal railway station in West Sussex, England, serving the town of Shoreham-by-Sea on the West Coastway Line between Brighton and Worthing.
  • E. Seaford railway station
    Seaford railway station is a suburban train station serving the coastal town of Seaford in East Sussex, England, as the terminus of a branch line.
  • 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_69ca835811d8819081ea00fd2a2c9a1c completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5d158b0481908249610458f97306 completed March 31, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf2912c4e08190a147fc31db6788d1 completed April 3, 2026, 2:42 a.m.
Created at: March 30, 2026, 6:36 p.m.