Triple

T9630502
Position Surface form Disambiguated ID Type / Status
Subject Glasgow City council area E232789 entity
Predicate hasMajorTransportFacility P51097 FINISHED
Object Glasgow Subway E13240 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Glasgow Subway | Statement: [Glasgow City council area, hasMajorTransportFacility, Glasgow Subway]

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: Glasgow Subway
Context triple: [Glasgow City council area, hasMajorTransportFacility, Glasgow Subway]
  • A. Glasgow Subway chosen
    The Glasgow Subway is an underground rapid transit system serving the city of Glasgow, Scotland, and is one of the oldest metro systems in the world.
  • B. Tramway, Glasgow
    Tramway, Glasgow is a renowned contemporary arts venue and former tram depot in Glasgow, Scotland, known for hosting major visual and performing arts events.
  • C. Edinburgh–Fife Circle Line
    The Edinburgh–Fife Circle Line is a suburban rail service linking Edinburgh with towns across the Fife region in a circular route, providing frequent commuter connections over the Forth Bridge.
  • D. Cumbernauld Line
    The Cumbernauld Line is a suburban railway route in central Scotland that connects the town of Cumbernauld with Glasgow and forms part of the regional commuter rail network.
  • E. Strathclyde suburban rail network
    The Strathclyde suburban rail network is a comprehensive commuter rail system serving Glasgow and the surrounding Strathclyde region, providing frequent local and regional train services across multiple lines.
  • 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_69ca848940cc8190b97cec654cb3bb4a elicitation completed
NER batch_69cd9b01863c8190a9ec4684804f96bc ner completed
NED1 batch_69d1822e12b8819089d4a64a9980cfcd ned_source_triple completed
Created at: March 30, 2026, 8:11 p.m.