Triple

T15076137
Position Surface form Disambiguated ID Type / Status
Subject Lymington Pier railway station E380005 entity
Predicate fareZone P844 FINISHED
Object D2 (South Western Railway internal zoning)
D2 (South Western Railway internal zoning) is an internal fare zone classification used by South Western Railway to group certain stations, including Lymington Pier, for ticketing and pricing purposes.
E77673 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: D2 (South Western Railway internal zoning) | Statement: [Lymington Pier railway station, fareZone, D2 (South Western Railway internal zoning)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: D2 (South Western Railway internal zoning)
Context triple: [Lymington Pier railway station, fareZone, D2 (South Western Railway internal zoning)]
  • A. South Western Railway zone
    South Western Railway zone is a major railway administrative division of Indian Railways responsible for managing and operating train services and infrastructure primarily across the state of Karnataka and parts of neighboring regions.
  • B. South Coast Railway zone
    The South Coast Railway zone is a division of Indian Railways responsible for managing and operating rail services across parts of the southeastern coastal region of India.
  • C. South Western Railway (Western Australia)
    South Western Railway (Western Australia) is a major regional rail line in Western Australia that links Perth with key southern centres, including Bunbury, supporting both passenger and freight transport.
  • D. South Western Railway
    South Western Railway is a zone of Indian Railways responsible for operating and managing rail services primarily across the state of Karnataka and parts of its neighboring regions.
  • E. South Western Railway
    South Western Railway is a major UK train operating company providing regional and long-distance passenger rail services across southwest London, Surrey, Hampshire, Dorset, Wiltshire, Devon, 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: D2 (South Western Railway internal zoning)
Triple: [Lymington Pier railway station, fareZone, D2 (South Western Railway internal zoning)]
Generated description
D2 (South Western Railway internal zoning) is an internal fare zone classification used by South Western Railway to group certain stations, including Lymington Pier, for ticketing and pricing purposes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: D2 (South Western Railway internal zoning)
Target entity description: D2 (South Western Railway internal zoning) is an internal fare zone classification used by South Western Railway to group certain stations, including Lymington Pier, for ticketing and pricing purposes.
  • A. South Western Railway zone
    South Western Railway zone is a major railway administrative division of Indian Railways responsible for managing and operating train services and infrastructure primarily across the state of Karnataka and parts of neighboring regions.
  • B. South Coast Railway zone
    The South Coast Railway zone is a division of Indian Railways responsible for managing and operating rail services across parts of the southeastern coastal region of India.
  • C. South Western Railway (Western Australia)
    South Western Railway (Western Australia) is a major regional rail line in Western Australia that links Perth with key southern centres, including Bunbury, supporting both passenger and freight transport.
  • D. South Western Railway
    South Western Railway is a zone of Indian Railways responsible for operating and managing rail services primarily across the state of Karnataka and parts of its neighboring regions.
  • E. South Western Railway chosen
    South Western Railway is a major UK train operating company providing regional and long-distance passenger rail services across southwest London, Surrey, Hampshire, Dorset, Wiltshire, Devon, and surrounding areas.
  • F. None of above.

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_69d85cd7683881908d405c1b5d7b4f7f completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69dff7fb60448190b454386dd762644d completed April 15, 2026, 8:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69fea5d2765481908f101bef483ed02f completed May 9, 2026, 3:11 a.m.
NEDg Description generation batch_69fea6a27c608190b1bd64c6ed90d268 completed May 9, 2026, 3:14 a.m.
NED2 Entity disambiguation (via description) batch_69feaa8e608881909e9a7f4295e13d31 completed May 9, 2026, 3:31 a.m.
Created at: April 10, 2026, 3:02 a.m.