Triple

T13268770
Position Surface form Disambiguated ID Type / Status
Subject New Brighton railway station E315995 entity
Predicate isTerminusOf P388 FINISHED
Object New Brighton branch of the Wirral Line
The New Brighton branch of the Wirral Line is a suburban railway route on Merseyrail’s Wirral network that runs from central Liverpool to the coastal town of New Brighton.
 E1031325 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: New Brighton branch of the Wirral Line | Statement: [New Brighton railway station, isTerminusOf, New Brighton branch of the Wirral Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: New Brighton branch of the Wirral Line
Context triple: [New Brighton railway station, isTerminusOf, New Brighton branch of the Wirral Line]
  • A. Wirral Line
    The Wirral Line is a commuter rail line in the Merseyrail network serving Liverpool and the Wirral Peninsula via underground city-centre stations and tunnels under the River Mersey.
  • B. 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.
  • C. 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.
  • D. Bidston railway station
    Bidston railway station is a railway station on the Wirral Peninsula in England that serves as a key interchange and northern terminus for local services on the Borderlands Line.
  • E. New Brighton railway station
    New Brighton railway station is a suburban rail station on the Wirral Line in Merseyside, England, serving the coastal town of New Brighton with regular commuter services to Liverpool and surrounding areas.
  • 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: New Brighton branch of the Wirral Line
Triple: [New Brighton railway station, isTerminusOf, New Brighton branch of the Wirral Line]
Generated description
The New Brighton branch of the Wirral Line is a suburban railway route on Merseyrail’s Wirral network that runs from central Liverpool to the coastal town of New Brighton.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: New Brighton branch of the Wirral Line
Target entity description: The New Brighton branch of the Wirral Line is a suburban railway route on Merseyrail’s Wirral network that runs from central Liverpool to the coastal town of New Brighton.
  • A. Wirral Line
    The Wirral Line is a commuter rail line in the Merseyrail network serving Liverpool and the Wirral Peninsula via underground city-centre stations and tunnels under the River Mersey.
  • B. 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.
  • C. 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.
  • D. Bidston railway station
    Bidston railway station is a railway station on the Wirral Peninsula in England that serves as a key interchange and northern terminus for local services on the Borderlands Line.
  • E. New Brighton railway station
    New Brighton railway station is a suburban rail station on the Wirral Line in Merseyside, England, serving the coastal town of New Brighton with regular commuter services to Liverpool and surrounding areas.
  • 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_69d806b1d9ac8190852c5571d5bd5f0f completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d9901f59888190b8147836d2fcac5e completed April 11, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69f70a4cc20881909b1ca6623e5b1988 completed May 3, 2026, 8:41 a.m.
NEDg Description generation batch_69f70bc5111c8190ae5b098c806bb845 completed May 3, 2026, 8:48 a.m.
NED2 Entity disambiguation (via description) batch_69f70ca343f08190b6484f464ed40810 completed May 3, 2026, 8:51 a.m.
Created at: April 9, 2026, 9:26 p.m.