Triple

T9716177
Position Surface form Disambiguated ID Type / Status
Subject Hungerford railway station E235146 entity
Predicate hasAccessibilityInformation P80912 FINISHED
Object published by National Rail Enquiries E35053 NE FINISHED

How this triple was built (3 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: published by National Rail Enquiries | Statement: [Hungerford railway station, hasAccessibilityInformation, published by National Rail Enquiries]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: published by National Rail Enquiries
Context triple: [Hungerford railway station, hasAccessibilityInformation, published by National Rail Enquiries]
  • A. 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.
  • B. 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.
  • 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. Department for Transport Rail Group
    The Department for Transport Rail Group is the division of the UK Department for Transport responsible for overseeing and managing the country’s rail system and its train operating companies.
  • E. Office of the National Rail Safety Regulator
    The Office of the National Rail Safety Regulator is an Australian government body responsible for overseeing and enforcing rail safety standards across the country’s rail networks.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasAccessibilityInformation
Context triple: [Hungerford railway station, hasAccessibilityInformation, published by National Rail Enquiries]
  • A. providesAccessibility
    Indicates that one entity enables or improves access to another entity, resource, or service, removing or reducing barriers to its use.
  • B. accessibilityFeatures chosen
    Indicates the specific tools, settings, or design elements provided to make something usable or understandable for people with disabilities or diverse access needs.
  • C. hasAria
    Indicates that one entity possesses, contains, or is associated with an aria (a specific vocal piece or melodic section).
  • D. isAccessible
    Indicates that one entity can be reached, used, or entered by another entity without obstruction or restriction.
  • E. hasARIAcertification
    Indicates that an entity possesses an ARIA (Accessible Rich Internet Applications) certification attesting to compliance with relevant accessibility standards.
  • F. None of above.

Provenance (4 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_69ca84cd8fa0819090a5e243ceb37003 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9e0bb82081908e21a646f4de1a61 completed April 1, 2026, 10:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69d19f941b908190a3e27f4b6c1b3535 completed April 4, 2026, 11:32 p.m.
PD Predicate disambiguation batch_69cd03bfeca08190924fca43aaa9c10f completed April 1, 2026, 11:38 a.m.
Created at: March 30, 2026, 8:20 p.m.