Triple

T15189307
Position Surface form Disambiguated ID Type / Status
Subject Wirral Country Park E362962 entity
Predicate formerRailwayLine P20480 FINISHED
Object Hooton to West Kirby branch line
The Hooton to West Kirby branch line was a former railway route on the Wirral Peninsula that has been converted into a recreational trail forming the core of Wirral Country Park.
 E1141817 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: Hooton to West Kirby branch line | Statement: [Wirral Country Park, formerRailwayLine, Hooton to West Kirby branch line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hooton to West Kirby branch line
Context triple: [Wirral Country Park, formerRailwayLine, Hooton to West Kirby branch line]
  • A. Liverpool–Kirkby line
    The Liverpool–Kirkby line is a suburban rail route in Merseyside, England, forming part of the Merseyrail network and linking Liverpool with the town of Kirkby.
  • B. Liverpool–Ormskirk line
    The Liverpool–Ormskirk line is a suburban rail route in Merseyside, England, connecting Liverpool with the town of Ormskirk as part of the Merseyrail network.
  • C. Ormskirk–Preston line
    The Ormskirk–Preston line is a regional railway route in Lancashire, England, linking the towns of Ormskirk and Preston and serving intermediate rural communities.
  • D. Blackpool South branch line
    The Blackpool South branch line is a railway route in Lancashire, England, providing local passenger services between Preston and the seaside resort area of Blackpool South.
  • E. Ellesmere Port branch line
    The Ellesmere Port branch line is a railway line in Cheshire, England, connecting Hooton to Ellesmere Port and forming part of the Merseyrail network.
  • 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: Hooton to West Kirby branch line
Triple: [Wirral Country Park, formerRailwayLine, Hooton to West Kirby branch line]
Generated description
The Hooton to West Kirby branch line was a former railway route on the Wirral Peninsula that has been converted into a recreational trail forming the core of Wirral Country Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hooton to West Kirby branch line
Target entity description: The Hooton to West Kirby branch line was a former railway route on the Wirral Peninsula that has been converted into a recreational trail forming the core of Wirral Country Park.
  • A. Liverpool–Kirkby line
    The Liverpool–Kirkby line is a suburban rail route in Merseyside, England, forming part of the Merseyrail network and linking Liverpool with the town of Kirkby.
  • B. Liverpool–Ormskirk line
    The Liverpool–Ormskirk line is a suburban rail route in Merseyside, England, connecting Liverpool with the town of Ormskirk as part of the Merseyrail network.
  • C. Ormskirk–Preston line
    The Ormskirk–Preston line is a regional railway route in Lancashire, England, linking the towns of Ormskirk and Preston and serving intermediate rural communities.
  • D. Blackpool South branch line
    The Blackpool South branch line is a railway route in Lancashire, England, providing local passenger services between Preston and the seaside resort area of Blackpool South.
  • E. Ellesmere Port branch line
    The Ellesmere Port branch line is a railway line in Cheshire, England, connecting Hooton to Ellesmere Port and forming part of the Merseyrail network.
  • 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_69d85a09a39c81908759f23268e2d408 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0067beedc8190abc0a94c7a38f85e completed April 15, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69fec89797ac819090fb68bb5f2fad5c completed May 9, 2026, 5:39 a.m.
NEDg Description generation batch_69fec974f39c819081dcec5c18090cf7 completed May 9, 2026, 5:43 a.m.
NED2 Entity disambiguation (via description) batch_69feca9d1a5c8190b0c649f83a74231b completed May 9, 2026, 5:48 a.m.
Created at: April 10, 2026, 3:10 a.m.