Triple

T17722350
Position Surface form Disambiguated ID Type / Status
Subject Burry Port railway station E442371 entity
Predicate hasFareZone P844 FINISHED
Object Transport for Wales fare system
The Transport for Wales fare system is the integrated ticketing and pricing structure used across rail and other public transport services in Wales and bordering regions, managed by Transport for Wales.
 E330084 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: Transport for Wales fare system | Statement: [Burry Port railway station, hasFareZone, Transport for Wales fare system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Transport for Wales fare system
Context triple: [Burry Port railway station, hasFareZone, Transport for Wales fare system]
  • A. Transport for Wales integrated transport network
    The Transport for Wales integrated transport network is a coordinated public transport system in Wales that brings together rail, bus, and other services under a unified, passenger-focused framework.
  • B. Arriva Trains Wales
    Arriva Trains Wales was a former UK train operating company that provided passenger rail services across Wales and the English border regions from 2003 to 2018.
  • C. Transport for Wales Rail
    Transport for Wales Rail is a Welsh train operating company that provides regional and intercity rail services across Wales and into parts of England.
  • D. Wales and Borders rail franchise specification
    The Wales and Borders rail franchise specification is a formal policy and planning document that sets out the requirements, standards, and service expectations for operating rail services across the Wales and Borders network.
  • E. National Rail Wales area
    The National Rail Wales area is the designated rail network zone covering passenger train services and stations across Wales within the National Rail system.
  • 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: Transport for Wales fare system
Triple: [Burry Port railway station, hasFareZone, Transport for Wales fare system]
Generated description
The Transport for Wales fare system is the integrated ticketing and pricing structure used across rail and other public transport services in Wales and bordering regions, managed by Transport for Wales.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Transport for Wales fare system
Target entity description: The Transport for Wales fare system is the integrated ticketing and pricing structure used across rail and other public transport services in Wales and bordering regions, managed by Transport for Wales.
  • A. Transport for Wales integrated transport network chosen
    The Transport for Wales integrated transport network is a coordinated public transport system in Wales that brings together rail, bus, and other services under a unified, passenger-focused framework.
  • B. Arriva Trains Wales
    Arriva Trains Wales was a former UK train operating company that provided passenger rail services across Wales and the English border regions from 2003 to 2018.
  • C. Transport for Wales Rail
    Transport for Wales Rail is a Welsh train operating company that provides regional and intercity rail services across Wales and into parts of England.
  • D. Wales and Borders rail franchise specification
    The Wales and Borders rail franchise specification is a formal policy and planning document that sets out the requirements, standards, and service expectations for operating rail services across the Wales and Borders network.
  • E. National Rail Wales area
    The National Rail Wales area is the designated rail network zone covering passenger train services and stations across Wales within the National Rail system.
  • 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_69d8b9ec79688190b86bdcef85a7b3aa completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e47486438c8190abe27eb4eb2c6fdf completed April 19, 2026, 6:21 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0230300f548190b9e3bdb6570446ff completed May 11, 2026, 7:38 p.m.
NEDg Description generation batch_6a02315558cc8190829599a78de8eee2 completed May 11, 2026, 7:43 p.m.
NED2 Entity disambiguation (via description) batch_6a0231e54c308190af6f80f42848536d completed May 11, 2026, 7:45 p.m.
Created at: April 10, 2026, 10:07 a.m.