Triple

T19499362
Position Surface form Disambiguated ID Type / Status
Subject Northwich railway station E487859 entity
Predicate hasServiceTo P6787 FINISHED
Object Greenbank railway station
Greenbank railway station is a local rail stop in Cheshire, England, serving the village of Hartford and surrounding areas on the Mid-Cheshire Line.
 E1379540 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: Greenbank railway station | Statement: [Northwich railway station, hasServiceTo, Greenbank railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greenbank railway station
Context triple: [Northwich railway station, hasServiceTo, Greenbank railway station]
  • A. Ladybank railway station
    Ladybank railway station is a small but important stop on the Fife Circle Line in Scotland, providing regional rail services and connections for the village of Ladybank and surrounding areas.
  • B. Langbank railway station
    Langbank railway station is a small stop on the Inverclyde Line in Renfrewshire, Scotland, providing rail services between Glasgow and coastal towns such as Gourock and Wemyss Bay.
  • C. Torbanlea railway station
    Torbanlea railway station is a regional passenger rail stop serving the town of Torbanlea in Queensland, Australia.
  • D. Scone Railway Station
    Scone Railway Station is a historic railway station in Scone, New South Wales, Australia, recognized for its heritage-listed architecture and role in the region’s rail network.
  • E. Bruce Grove railway station
    Bruce Grove railway station is a suburban rail station in the Tottenham area of north London, serving local commuter services into central London and beyond.
  • 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: Greenbank railway station
Triple: [Northwich railway station, hasServiceTo, Greenbank railway station]
Generated description
Greenbank railway station is a local rail stop in Cheshire, England, serving the village of Hartford and surrounding areas on the Mid-Cheshire Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greenbank railway station
Target entity description: Greenbank railway station is a local rail stop in Cheshire, England, serving the village of Hartford and surrounding areas on the Mid-Cheshire Line.
  • A. Ladybank railway station
    Ladybank railway station is a small but important stop on the Fife Circle Line in Scotland, providing regional rail services and connections for the village of Ladybank and surrounding areas.
  • B. Langbank railway station
    Langbank railway station is a small stop on the Inverclyde Line in Renfrewshire, Scotland, providing rail services between Glasgow and coastal towns such as Gourock and Wemyss Bay.
  • C. Torbanlea railway station
    Torbanlea railway station is a regional passenger rail stop serving the town of Torbanlea in Queensland, Australia.
  • D. Scone Railway Station
    Scone Railway Station is a historic railway station in Scone, New South Wales, Australia, recognized for its heritage-listed architecture and role in the region’s rail network.
  • E. Bruce Grove railway station
    Bruce Grove railway station is a suburban rail station in the Tottenham area of north London, serving local commuter services into central London and beyond.
  • 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_69d8e8d9d1c88190b01cd78b8be49384 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6349462108190bb763b4e03bf000d completed April 20, 2026, 2:13 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0747199f608190ad16737c7a49a089 completed May 15, 2026, 4:17 p.m.
NEDg Description generation batch_6a07479c05ac8190a4b68c5fd003f455 completed May 15, 2026, 4:19 p.m.
NED2 Entity disambiguation (via description) batch_6a0747fb18888190864f858224aa9cb9 completed May 15, 2026, 4:21 p.m.
Created at: April 10, 2026, 1:40 p.m.