Triple

T17372470
Position Surface form Disambiguated ID Type / Status
Subject Potteries Loop Line E422350 entity
Predicate hadStation P89322 FINISHED
Object Cobridge railway station
Cobridge railway station was a former railway stop serving the Cobridge area of Stoke-on-Trent in Staffordshire, England.
 E1265450 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: Cobridge railway station | Statement: [Potteries Loop Line, hadStation, Cobridge railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cobridge railway station
Context triple: [Potteries Loop Line, hadStation, Cobridge railway station]
  • A. Corbridge railway station
    Corbridge railway station is a small passenger rail stop in Northumberland, England, serving the village of Corbridge on the route between Newcastle and Carlisle.
  • B. 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.
  • C. Carrbridge railway station
    Carrbridge railway station is a small rural stop on the Highland Main Line in Scotland, serving the village of Carrbridge and surrounding areas.
  • D. Lea Bridge railway station
    Lea Bridge railway station is a suburban rail station in the London Borough of Waltham Forest serving the Lea Valley line with services towards central London and northeast London.
  • E. Blackridge railway station
    Blackridge railway station is a railway stop in West Lothian, Scotland, serving the village of Blackridge on the North Clyde Line between Edinburgh and Glasgow.
  • 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: Cobridge railway station
Triple: [Potteries Loop Line, hadStation, Cobridge railway station]
Generated description
Cobridge railway station was a former railway stop serving the Cobridge area of Stoke-on-Trent in Staffordshire, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cobridge railway station
Target entity description: Cobridge railway station was a former railway stop serving the Cobridge area of Stoke-on-Trent in Staffordshire, England.
  • A. Corbridge railway station
    Corbridge railway station is a small passenger rail stop in Northumberland, England, serving the village of Corbridge on the route between Newcastle and Carlisle.
  • B. 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.
  • C. Carrbridge railway station
    Carrbridge railway station is a small rural stop on the Highland Main Line in Scotland, serving the village of Carrbridge and surrounding areas.
  • D. Lea Bridge railway station
    Lea Bridge railway station is a suburban rail station in the London Borough of Waltham Forest serving the Lea Valley line with services towards central London and northeast London.
  • E. Blackridge railway station
    Blackridge railway station is a railway stop in West Lothian, Scotland, serving the village of Blackridge on the North Clyde Line between Edinburgh and Glasgow.
  • 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_69d889d6535c81908be333c01deaec4e completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a69d93c81908ce2d909857a3a11 completed April 19, 2026, 2:14 a.m.
NED1 Entity disambiguation (via context triple) batch_6a019568a27c8190af1bbe6db75f3e6f completed May 11, 2026, 8:38 a.m.
NEDg Description generation batch_6a019b7b645c819087040b18ee447321 completed May 11, 2026, 9:03 a.m.
NED2 Entity disambiguation (via description) batch_6a019c8392d8819098317ff88a5c6e06 completed May 11, 2026, 9:08 a.m.
Created at: April 10, 2026, 5:44 a.m.