Triple

T6719917
Position Surface form Disambiguated ID Type / Status
Subject Riviera Line E153367 entity
Predicate serves P98 FINISHED
Object 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.
 E613995 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 Warren railway station | Statement: [Riviera Line, serves, Dawlish Warren railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dawlish Warren railway station
Context triple: [Riviera Line, serves, Dawlish Warren railway station]
  • A. 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.
  • B. 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.
  • C. Heysham Port railway station
    Heysham Port railway station is a small terminus in Lancashire, England, serving passengers traveling to and from the nearby Heysham ferry port.
  • D. 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.
  • E. Milford Haven railway station
    Milford Haven railway station is the western terminus of the West Wales Line in Pembrokeshire, Wales, serving the town of Milford Haven with regional rail services.
  • 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 Warren railway station
Triple: [Riviera Line, serves, Dawlish Warren railway station]
Generated description
Dawlish Warren railway station is a coastal railway stop in Devon, England, providing access to the seaside resort and nature reserve of Dawlish Warren.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dawlish Warren railway station
Target entity description: Dawlish Warren railway station is a coastal railway stop in Devon, England, providing access to the seaside resort and nature reserve of Dawlish Warren.
  • A. 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.
  • B. 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.
  • C. Heysham Port railway station
    Heysham Port railway station is a small terminus in Lancashire, England, serving passengers traveling to and from the nearby Heysham ferry port.
  • D. 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.
  • E. Milford Haven railway station
    Milford Haven railway station is the western terminus of the West Wales Line in Pembrokeshire, Wales, serving the town of Milford Haven with regional rail services.
  • 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_69c7009f1e208190891c4542a6c613ac completed March 27, 2026, 10:11 p.m.
NEDg Description generation batch_69c7048843e081908b70942a91a390fe completed March 27, 2026, 10:28 p.m.
NED2 Entity disambiguation (via description) batch_69c705240f54819094e8715ffd66b352 completed March 27, 2026, 10:31 p.m.
Created at: March 27, 2026, 2:07 p.m.