Triple

T4958231
Position Surface form Disambiguated ID Type / Status
Subject Cwmbran railway station E111338 entity
Predicate fareZoneSystem P395 FINISHED
Object National Rail fares system E35053 NE FINISHED

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Rail fares system
Context triple: [Cwmbran railway station, fareZoneSystem, National Rail fares system]
  • A. National Rail
    National Rail is the collective name for the passenger rail services and network in Great Britain, encompassing most regional and intercity train operations outside of urban metro systems.
  • B. National Rail Enquiries chosen
    National Rail Enquiries is the official information service for Britain’s National Rail network, providing timetables, fares, and real-time journey updates to passengers.
  • C. Network Rail
    Network Rail is the owner and infrastructure manager of most of the railway network in Great Britain, responsible for tracks, signals, major stations, and related assets.
  • D. British railway network
    The British railway network is the nationwide system of interconnected passenger and freight rail lines, stations, and services that spans the United Kingdom.
  • E. Railtrack
    Railtrack was the former private owner and operator of most of Britain’s railway infrastructure, which was later replaced by the publicly owned Network Rail after financial and safety controversies.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69bd4418390c8190b7e9766a2512ce55 elicitation completed
NER batch_69bd71d834c0819087f3faafdc9b4228 ner completed
NED1 batch_69be81e144a08190b66bf07e09b6ff55 ned_source_triple completed
Created at: March 20, 2026, 1:32 p.m.