Triple

T4312816
Position Surface form Disambiguated ID Type / Status
Subject Mid Hants Railway E94112 entity
Predicate hasStation P35 FINISHED
Object Alresford railway station
Alresford railway station is a preserved heritage railway station in Hampshire, England, serving as one terminus of the Mid Hants Railway (Watercress Line).
 E430080 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: Alresford railway station | Statement: [Mid Hants Railway, hasStation, Alresford railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alresford railway station
Context triple: [Mid Hants Railway, hasStation, Alresford railway station]
  • A. Aldershot railway station
    Aldershot railway station is the main rail transport hub serving the town of Aldershot in Hampshire, England, providing regional and commuter services.
  • B. Aldermaston railway station
    Aldermaston railway station is a small local rail stop in Berkshire, England, serving the village of Aldermaston and surrounding areas on the Reading–Newbury line.
  • C. Finstock railway station
    Finstock railway station is a small rural stop on the Cotswold Line in Oxfordshire, England, serving the village of Finstock with limited passenger services.
  • D. Romsey railway station
    Romsey railway station is a railway station in Romsey, Hampshire, England, serving as a local stop on regional routes including services between Cardiff and Portsmouth.
  • E. Heyford railway station
    Heyford railway station is a small rural train station in Oxfordshire, England, serving the village of Upper Heyford and surrounding communities on the Cherwell Valley 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: Alresford railway station
Triple: [Mid Hants Railway, hasStation, Alresford railway station]
Generated description
Alresford railway station is a preserved heritage railway station in Hampshire, England, serving as one terminus of the Mid Hants Railway (Watercress Line).
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alresford railway station
Target entity description: Alresford railway station is a preserved heritage railway station in Hampshire, England, serving as one terminus of the Mid Hants Railway (Watercress Line).
  • A. Aldershot railway station
    Aldershot railway station is the main rail transport hub serving the town of Aldershot in Hampshire, England, providing regional and commuter services.
  • B. Aldermaston railway station
    Aldermaston railway station is a small local rail stop in Berkshire, England, serving the village of Aldermaston and surrounding areas on the Reading–Newbury line.
  • C. Finstock railway station
    Finstock railway station is a small rural stop on the Cotswold Line in Oxfordshire, England, serving the village of Finstock with limited passenger services.
  • D. Romsey railway station
    Romsey railway station is a railway station in Romsey, Hampshire, England, serving as a local stop on regional routes including services between Cardiff and Portsmouth.
  • E. Heyford railway station
    Heyford railway station is a small rural train station in Oxfordshire, England, serving the village of Upper Heyford and surrounding communities on the Cherwell Valley 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_69b3451886588190a3dd1305ea7c58dc completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b350d8bff88190bcf7dd419d5f4312 completed March 12, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5c75cd5c481908f76c510fec678f9 completed March 14, 2026, 8:38 p.m.
NEDg Description generation batch_69b5c8dc06c48190acc7e6ef33cfa80c completed March 14, 2026, 8:45 p.m.
NED2 Entity disambiguation (via description) batch_69b5c993a9388190a52e573b013dbe29 completed March 14, 2026, 8:48 p.m.
Created at: March 12, 2026, 11:12 p.m.