Triple

T10960330
Position Surface form Disambiguated ID Type / Status
Subject Funiculaire du Vieux-Québec E258955 entity
Predicate hasAccessPoint P1985 FINISHED
Object Terrasse Dufferin station
Terrasse Dufferin station is a lower Old Quebec funicular stop that connects the historic Upper Town promenade area with the Lower Town district along the St. Lawrence River.
 E896277 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: Terrasse Dufferin station | Statement: [Funiculaire du Vieux-Québec, hasAccessPoint, Terrasse Dufferin station]

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: Terrasse Dufferin station
Context triple: [Funiculaire du Vieux-Québec, hasAccessPoint, Terrasse Dufferin station]
  • A. Dufferin station
    Dufferin station is a subway station on Toronto's Bloor–Danforth line serving the city's west-end Dufferin Street area.
  • B. Pimisi Station
    Pimisi Station is an O-Train light rail transit station in Ottawa, Canada, serving the LeBreton Flats area on the Confederation Line.
  • C. Dundas station
    Dundas station is a downtown Toronto subway station on the Toronto Transit Commission network, serving the busy Yonge–Dundas Square and Eaton Centre area.
  • D. Osgoode station
    Osgoode station is a downtown Toronto subway station on Line 1 Yonge–University, serving the area around Toronto City Hall, the Four Seasons Centre, and the city’s legal and entertainment districts.
  • E. Broadview station
    Broadview station is a major Toronto Transit Commission subway and streetcar hub located in the city's east end near the Danforth.
  • 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: Terrasse Dufferin station
Target entity description: Terrasse Dufferin station is a lower Old Quebec funicular stop that connects the historic Upper Town promenade area with the Lower Town district along the St. Lawrence River.
  • A. Dufferin station
    Dufferin station is a subway station on Toronto's Bloor–Danforth line serving the city's west-end Dufferin Street area.
  • B. Pimisi Station
    Pimisi Station is an O-Train light rail transit station in Ottawa, Canada, serving the LeBreton Flats area on the Confederation Line.
  • C. Dundas station
    Dundas station is a downtown Toronto subway station on the Toronto Transit Commission network, serving the busy Yonge–Dundas Square and Eaton Centre area.
  • D. Osgoode station
    Osgoode station is a downtown Toronto subway station on Line 1 Yonge–University, serving the area around Toronto City Hall, the Four Seasons Centre, and the city’s legal and entertainment districts.
  • E. Broadview station
    Broadview station is a major Toronto Transit Commission subway and streetcar hub located in the city's east end near the Danforth.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Terrasse Dufferin station
Triple: [Funiculaire du Vieux-Québec, hasAccessPoint, Terrasse Dufferin station]
Generated description
Terrasse Dufferin station is a lower Old Quebec funicular stop that connects the historic Upper Town promenade area with the Lower Town district along the St. Lawrence River.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6aa88500c819097d7032ca578e74f elicitation completed
NER batch_69d771293c208190ac084681ed801e22 ner completed
NED1 batch_69e2d761d3c48190af8e0aedf96ee99f ned_source_triple completed
NED2 batch_69e317809c0881909e793db965194014 ned_description completed
NEDg batch_69e2fab58f588190ae2d33f32e71333b nedg completed
Created at: April 8, 2026, 9:23 p.m.