Triple

T6719918
Position Surface form Disambiguated ID Type / Status
Subject Riviera Line E153367 entity
Predicate serves P98 FINISHED
Object Dawlish railway station
Dawlish railway station is a coastal railway stop in Devon, England, known for its scenic seafront location along the main line between Exeter and Plymouth.
 E616051 NE FINISHED

How this triple was built (4 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: Dawlish railway station | Statement: [Riviera Line, serves, Dawlish railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dawlish railway station
Context triple: [Riviera Line, serves, Dawlish railway station]
  • A. Dawlish Warren railway station
    Dawlish Warren railway station is a coastal railway stop in Devon, England, providing access to the seaside resort and nature reserve of Dawlish Warren.
  • B. Holyhead railway station
    Holyhead railway station is a major transport hub on the island of Anglesey in Wales, serving as the primary rail link for ferry passengers traveling between Great Britain and Ireland.
  • C. Weymouth railway station
    Weymouth railway station is a coastal terminus in Dorset, England, serving the seaside town of Weymouth with regional and long-distance rail services.
  • D. Plymouth railway station
    Plymouth railway station is the main railway hub in Plymouth, Devon, providing regional and long-distance train services on the Great Western Main Line and CrossCountry network.
  • E. Padstow railway station
    Padstow railway station is a suburban passenger rail station in Sydney, Australia, serving the local community on the city’s metropolitan train network.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Dawlish railway station
Triple: [Riviera Line, serves, Dawlish railway station]
Generated description
Dawlish railway station is a coastal railway stop in Devon, England, known for its scenic seafront location along the main line between Exeter and Plymouth.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dawlish railway station
Target entity description: Dawlish railway station is a coastal railway stop in Devon, England, known for its scenic seafront location along the main line between Exeter and Plymouth.
  • A. Dawlish Warren railway station
    Dawlish Warren railway station is a coastal railway stop in Devon, England, providing access to the seaside resort and nature reserve of Dawlish Warren.
  • B. Holyhead railway station
    Holyhead railway station is a major transport hub on the island of Anglesey in Wales, serving as the primary rail link for ferry passengers traveling between Great Britain and Ireland.
  • C. Weymouth railway station
    Weymouth railway station is a coastal terminus in Dorset, England, serving the seaside town of Weymouth with regional and long-distance rail services.
  • D. Plymouth railway station
    Plymouth railway station is the main railway hub in Plymouth, Devon, providing regional and long-distance train services on the Great Western Main Line and CrossCountry network.
  • E. Padstow railway station
    Padstow railway station is a suburban passenger rail station in Sydney, Australia, serving the local community on the city’s metropolitan train network.
  • F. None of above. chosen

Provenance (5 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_69c68809b4608190a2509ddb5ab87f05 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d137084881908e04ee6b2bd45585 completed March 27, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69c70afcbe308190909fe8f34ca8e5e2 completed March 27, 2026, 10:55 p.m.
NEDg Description generation batch_69c70cc64b208190b01c596f704a6bfb completed March 27, 2026, 11:03 p.m.
NED2 Entity disambiguation (via description) batch_69c70d1b8c848190b2235f461df135ed completed March 27, 2026, 11:04 p.m.
Created at: March 27, 2026, 2:07 p.m.