Triple

T6475269
Position Surface form Disambiguated ID Type / Status
Subject Derby–Matlock line E146054 entity
Predicate hasStation P35 FINISHED
Object Ambergate railway station
Ambergate railway station is a small passenger railway station in Derbyshire, England, serving the village of Ambergate on the route between Derby and Matlock.
 E596054 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: Ambergate railway station | Statement: [Derby–Matlock line, hasStation, Ambergate railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ambergate railway station
Context triple: [Derby–Matlock line, hasStation, Ambergate railway station]
  • A. Stonegate railway station
    Stonegate railway station is a small rural stop in East Sussex, England, served by trains on the Tonbridge–Hastings line.
  • B. Padgate railway station
    Padgate railway station is a small suburban rail stop serving the Padgate area of Warrington, England, on the line between Warrington and Manchester.
  • C. Aber railway station
    Aber railway station is a small commuter rail stop serving the town of Caerphilly in South Wales on the Rhymney Line.
  • D. Bathgate railway station
    Bathgate railway station is a key stop on the Edinburgh commuter rail network, serving the town of Bathgate in West Lothian, Scotland with regular regional and commuter services.
  • E. Attenborough railway station
    Attenborough railway station is a small suburban train station serving the village of Attenborough in Nottinghamshire, England, on the line between Nottingham and Derby.
  • 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: Ambergate railway station
Triple: [Derby–Matlock line, hasStation, Ambergate railway station]
Generated description
Ambergate railway station is a small passenger railway station in Derbyshire, England, serving the village of Ambergate on the route between Derby and Matlock.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ambergate railway station
Target entity description: Ambergate railway station is a small passenger railway station in Derbyshire, England, serving the village of Ambergate on the route between Derby and Matlock.
  • A. Stonegate railway station
    Stonegate railway station is a small rural stop in East Sussex, England, served by trains on the Tonbridge–Hastings line.
  • B. Padgate railway station
    Padgate railway station is a small suburban rail stop serving the Padgate area of Warrington, England, on the line between Warrington and Manchester.
  • C. Aber railway station
    Aber railway station is a small commuter rail stop serving the town of Caerphilly in South Wales on the Rhymney Line.
  • D. Bathgate railway station
    Bathgate railway station is a key stop on the Edinburgh commuter rail network, serving the town of Bathgate in West Lothian, Scotland with regular regional and commuter services.
  • E. Attenborough railway station
    Attenborough railway station is a small suburban train station serving the village of Attenborough in Nottinghamshire, England, on the line between Nottingham and Derby.
  • 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_69c008fec7408190af7b146dc63d9750 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c06a341360819082f2b5496a1a68b0 completed March 22, 2026, 10:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c653a595b881909e5d3cb781ad5ad4 completed March 27, 2026, 9:53 a.m.
NEDg Description generation batch_69c6553c17bc81908719ecc7db9e3960 completed March 27, 2026, 10 a.m.
NED2 Entity disambiguation (via description) batch_69c655f4ee5c81909620e732b72ee694 completed March 27, 2026, 10:03 a.m.
Created at: March 22, 2026, 4:50 p.m.