Triple

T22810217
Position Surface form Disambiguated ID Type / Status
Subject Hall/Nimbus Station E564650 entity
Predicate isOnLine P15096 FINISHED
Object WES line — NE NERFINISHED

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: WES line | Statement: [Hall/Nimbus Station, isOnLine, WES line]

Disambiguation candidates (2 decisions)

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: WES line
Context triple: [Hall/Nimbus Station, isOnLine, WES line]
  • A. W line
    The W line is a New York City Subway service that runs on the BMT Broadway Line in Manhattan and into Queens, operating primarily on weekdays.
  • B. W Line
    The W Line is a light rail route in the Denver metropolitan area that connects downtown Denver with the western suburbs as part of the Regional Transportation District (RTD) system.
  • C. T8 Line
    The T8 Line is a Sydney Trains suburban rail service that runs between the city and southwestern suburbs, including stations such as Minto.
  • D. E Line light rail
    The E Line light rail is a Denver-area Regional Transportation District (RTD) light rail service that runs through central and southeast Denver, connecting downtown with suburban communities.
  • E. R Line
    The R Line is a New York City Subway service that runs through Brooklyn, Queens, and Manhattan, connecting neighborhoods along a local route in the BMT Broadway Line corridor.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: WES line
Target entity description: The WES line is a commuter rail service in the Portland, Oregon metropolitan area that connects several western suburbs including Beaverton and Wilsonville.
  • A. W line
    The W line is a New York City Subway service that runs on the BMT Broadway Line in Manhattan and into Queens, operating primarily on weekdays.
  • B. W Line
    The W Line is a light rail route in the Denver metropolitan area that connects downtown Denver with the western suburbs as part of the Regional Transportation District (RTD) system.
  • C. T8 Line
    The T8 Line is a Sydney Trains suburban rail service that runs between the city and southwestern suburbs, including stations such as Minto.
  • D. E Line light rail
    The E Line light rail is a Denver-area Regional Transportation District (RTD) light rail service that runs through central and southeast Denver, connecting downtown with suburban communities.
  • E. R Line
    The R Line is a New York City Subway service that runs through Brooklyn, Queens, and Manhattan, connecting neighborhoods along a local route in the BMT Broadway Line corridor.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e245823f4c8190ade442cdcc2c224a elicitation completed
NER batch_69f17d60186881908f6cb609c536dc91 ner completed
Created at: April 17, 2026, 3:32 p.m.