Triple

T6609000
Position Surface form Disambiguated ID Type / Status
Subject Southport railway station E149188 entity
Predicate hasAdjacentStation P231 FINISHED
Object Meols Cop railway station
Meols Cop railway station is a suburban rail stop in Southport, Merseyside, serving local commuter services on the Manchester–Southport line.
 E606905 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: Meols Cop railway station | Statement: [Southport railway station, hasAdjacentStation, Meols Cop railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Meols Cop railway station
Context triple: [Southport railway station, hasAdjacentStation, Meols Cop railway station]
  • A. Millom railway station
    Millom railway station is a small railway stop serving the town of Millom in Cumbria, England, providing local and regional passenger services.
  • B. Maesteg railway station
    Maesteg railway station is a passenger rail station serving the town of Maesteg in Bridgend County Borough, Wales, as the terminus of the Maesteg Line.
  • C. Cynwyd station
    Cynwyd station is a SEPTA regional rail station in Bala Cynwyd, Pennsylvania, serving as the northern endpoint of the short Cynwyd Line into Philadelphia.
  • D. Caergwrle railway station
    Caergwrle railway station is a small rural stop in Flintshire, Wales, serving the village of Caergwrle on the regional rail network.
  • E. Minffordd railway station
    Minffordd railway station is a small station in Gwynedd, Wales, serving both the Cambrian Coast Line and the narrow-gauge Ffestiniog Railway.
  • 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: Meols Cop railway station
Triple: [Southport railway station, hasAdjacentStation, Meols Cop railway station]
Generated description
Meols Cop railway station is a suburban rail stop in Southport, Merseyside, serving local commuter services on the Manchester–Southport line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Meols Cop railway station
Target entity description: Meols Cop railway station is a suburban rail stop in Southport, Merseyside, serving local commuter services on the Manchester–Southport line.
  • A. Millom railway station
    Millom railway station is a small railway stop serving the town of Millom in Cumbria, England, providing local and regional passenger services.
  • B. Maesteg railway station
    Maesteg railway station is a passenger rail station serving the town of Maesteg in Bridgend County Borough, Wales, as the terminus of the Maesteg Line.
  • C. Cynwyd station
    Cynwyd station is a SEPTA regional rail station in Bala Cynwyd, Pennsylvania, serving as the northern endpoint of the short Cynwyd Line into Philadelphia.
  • D. Caergwrle railway station
    Caergwrle railway station is a small rural stop in Flintshire, Wales, serving the village of Caergwrle on the regional rail network.
  • E. Minffordd railway station
    Minffordd railway station is a small station in Gwynedd, Wales, serving both the Cambrian Coast Line and the narrow-gauge Ffestiniog Railway.
  • 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_69c687ebc680819094caf71faba2efe2 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6af31c4748190ab5027771c9ce5b2 completed March 27, 2026, 4:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6e43cc42081909762eec710773f40 completed March 27, 2026, 8:10 p.m.
NEDg Description generation batch_69c6e57d71ec8190b79615f11eadec26 completed March 27, 2026, 8:15 p.m.
NED2 Entity disambiguation (via description) batch_69c6e614f04c8190b25b553553895799 completed March 27, 2026, 8:18 p.m.
Created at: March 27, 2026, 1:57 p.m.