Triple

T19149331
Position Surface form Disambiguated ID Type / Status
Subject West Somerset Railway E468761 entity
Predicate hasStation P35 FINISHED
Object Blue Anchor railway station
Blue Anchor railway station is a heritage railway stop on the preserved West Somerset Railway in Somerset, England, serving the coastal village of Blue Anchor.
 E1361304 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: Blue Anchor railway station | Statement: [West Somerset Railway, hasStation, Blue Anchor railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Blue Anchor railway station
Context triple: [West Somerset Railway, hasStation, Blue Anchor railway station]
  • A. Hackbridge railway station
    Hackbridge railway station is a suburban rail station in the London Borough of Sutton, England, served by trains on the Sutton Loop Line into central London.
  • B. Bridge End railway station
    Bridge End railway station was a former railway stop in Belfast, Northern Ireland, that served the eastern side of the city before being superseded by Titanic Quarter railway station.
  • C. Lee railway station
    Lee railway station is a suburban rail stop in southeast London serving local commuter services on the Sidcup Line into central London.
  • D. Berry railway station
    Berry railway station is a regional train station on the South Coast line in New South Wales, Australia, serving the town of Berry and its surrounding rural community.
  • E. Mountain Ash railway station
    Mountain Ash railway station is a local passenger rail stop serving the town of Mountain Ash in Rhondda Cynon Taf, Wales.
  • 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: Blue Anchor railway station
Triple: [West Somerset Railway, hasStation, Blue Anchor railway station]
Generated description
Blue Anchor railway station is a heritage railway stop on the preserved West Somerset Railway in Somerset, England, serving the coastal village of Blue Anchor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Blue Anchor railway station
Target entity description: Blue Anchor railway station is a heritage railway stop on the preserved West Somerset Railway in Somerset, England, serving the coastal village of Blue Anchor.
  • A. Hackbridge railway station
    Hackbridge railway station is a suburban rail station in the London Borough of Sutton, England, served by trains on the Sutton Loop Line into central London.
  • B. Bridge End railway station
    Bridge End railway station was a former railway stop in Belfast, Northern Ireland, that served the eastern side of the city before being superseded by Titanic Quarter railway station.
  • C. Lee railway station
    Lee railway station is a suburban rail stop in southeast London serving local commuter services on the Sidcup Line into central London.
  • D. Berry railway station
    Berry railway station is a regional train station on the South Coast line in New South Wales, Australia, serving the town of Berry and its surrounding rural community.
  • E. Mountain Ash railway station
    Mountain Ash railway station is a local passenger rail stop serving the town of Mountain Ash in Rhondda Cynon Taf, Wales.
  • 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_69d8dd084ff48190ac0f8c46ee722629 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e97c42348190875a2f5b5bc0b99e completed April 20, 2026, 8:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a06f25291f08190a7a337d0a51f380c completed May 15, 2026, 10:15 a.m.
NEDg Description generation batch_6a06f3864b848190bcc76953e1a261f3 completed May 15, 2026, 10:20 a.m.
NED2 Entity disambiguation (via description) batch_6a06f4199a588190943d3d45536a228c completed May 15, 2026, 10:23 a.m.
Created at: April 10, 2026, 12:06 p.m.