Triple

T6590582
Position Surface form Disambiguated ID Type / Status
Subject Pontardawe E159343 entity
Predicate servedBy P82 FINISHED
Object First Cymru bus services
First Cymru bus services is a major bus operator in South West Wales, providing local and regional public transport across areas including Swansea, Neath Port Talbot, and surrounding communities.
E599594 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: First Cymru bus services | Statement: [Pontardawe, servedBy, First Cymru bus services]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: First Cymru bus services
Context triple: [Pontardawe, servedBy, First Cymru bus services]
  • 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. Glasgow city bus network
    The Glasgow city bus network is an extensive public transportation system of routes and services that connect neighborhoods, suburbs, and key hubs throughout the city of Glasgow.
  • C. NICE Bus
    NICE Bus is a public bus system serving Nassau County and parts of Queens on Long Island, New York, operated under contract by Transdev.
  • D. Merthyr Tydfil bus station
    Merthyr Tydfil bus station is a public transport hub in Merthyr Tydfil, Wales, providing local and regional bus services and connections with the nearby railway station.
  • E. KeolisAmey Wales
    KeolisAmey Wales was the train operating company that took over the Wales and Borders rail franchise from Arriva Trains Wales, providing passenger rail services across Wales and parts of England.
  • 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: First Cymru bus services
Triple: [Pontardawe, servedBy, First Cymru bus services]
Generated description
First Cymru bus services is a major bus operator in South West Wales, providing local and regional public transport across areas including Swansea, Neath Port Talbot, and surrounding communities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: First Cymru bus services
Target entity description: First Cymru bus services is a major bus operator in South West Wales, providing local and regional public transport across areas including Swansea, Neath Port Talbot, and surrounding communities.
  • 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. Glasgow city bus network
    The Glasgow city bus network is an extensive public transportation system of routes and services that connect neighborhoods, suburbs, and key hubs throughout the city of Glasgow.
  • C. NICE Bus
    NICE Bus is a public bus system serving Nassau County and parts of Queens on Long Island, New York, operated under contract by Transdev.
  • D. Merthyr Tydfil bus station
    Merthyr Tydfil bus station is a public transport hub in Merthyr Tydfil, Wales, providing local and regional bus services and connections with the nearby railway station.
  • E. KeolisAmey Wales
    KeolisAmey Wales was the train operating company that took over the Wales and Borders rail franchise from Arriva Trains Wales, providing passenger rail services across Wales and parts of England.
  • 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_69c688366ce8819083f8883983c0df92 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6aecc969c81909a6e15ebe8dd3f94 completed March 27, 2026, 4:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cbb568508190b9da3475d1620ed5 completed March 27, 2026, 6:25 p.m.
NEDg Description generation batch_69c6cd08a9c88190a481d4d3f8e680bf completed March 27, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69c6cdc859cc8190bbae2efc39409021 completed March 27, 2026, 6:34 p.m.
Created at: March 27, 2026, 1:55 p.m.