Triple

T6173301
Position Surface form Disambiguated ID Type / Status
Subject Tonbridge–Hastings railway E137755 entity
Predicate hasStation P35 FINISHED
Object Etchingham railway station
Etchingham railway station is a rural stop in East Sussex, England, serving the village of Etchingham with regular regional rail services.
 E572978 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: Etchingham railway station | Statement: [Tonbridge–Hastings railway, hasStation, Etchingham railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Etchingham railway station
Context triple: [Tonbridge–Hastings railway, hasStation, Etchingham railway station]
  • A. Kingham railway station
    Kingham railway station is a rural train station in Oxfordshire, England, serving the village of Kingham and surrounding Cotswold communities on the Cotswold Line.
  • B. Rockingham railway station
    Rockingham railway station is a suburban passenger rail station in Rockingham, Western Australia, serving as a key stop on Perth’s Mandurah line.
  • C. Wingham railway station
    Wingham railway station is a disused railway station in Kent, England, that once served the village of Wingham on the East Kent Light Railway.
  • D. Chicksands Priory Station
    Chicksands Priory Station is a former Royal Air Force signals intelligence and listening post in Bedfordshire, England, historically used for intercepting and analyzing communications during the Cold War.
  • E. Thatcham railway station
    Thatcham railway station is a local rail stop in Berkshire, England, serving the town of Thatcham on the Reading–Newbury–Westbury line.
  • 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: Etchingham railway station
Triple: [Tonbridge–Hastings railway, hasStation, Etchingham railway station]
Generated description
Etchingham railway station is a rural stop in East Sussex, England, serving the village of Etchingham with regular regional rail services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Etchingham railway station
Target entity description: Etchingham railway station is a rural stop in East Sussex, England, serving the village of Etchingham with regular regional rail services.
  • A. Kingham railway station
    Kingham railway station is a rural train station in Oxfordshire, England, serving the village of Kingham and surrounding Cotswold communities on the Cotswold Line.
  • B. Rockingham railway station
    Rockingham railway station is a suburban passenger rail station in Rockingham, Western Australia, serving as a key stop on Perth’s Mandurah line.
  • C. Wingham railway station
    Wingham railway station is a disused railway station in Kent, England, that once served the village of Wingham on the East Kent Light Railway.
  • D. Chicksands Priory Station
    Chicksands Priory Station is a former Royal Air Force signals intelligence and listening post in Bedfordshire, England, historically used for intercepting and analyzing communications during the Cold War.
  • E. Thatcham railway station
    Thatcham railway station is a local rail stop in Berkshire, England, serving the town of Thatcham on the Reading–Newbury–Westbury line.
  • 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_69c008a68c508190a8d78245c865960e completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c05d94c47481909745b2533926a1ca completed March 22, 2026, 9:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c141b200788190bd8d968edba53e5f completed March 23, 2026, 1:35 p.m.
NEDg Description generation batch_69c148476d2481909da6cebc4f0422e2 completed March 23, 2026, 2:03 p.m.
NED2 Entity disambiguation (via description) batch_69c148c2be64819099170df84a904eb9 completed March 23, 2026, 2:05 p.m.
Created at: March 22, 2026, 4:18 p.m.