Triple

T11069417
Position Surface form Disambiguated ID Type / Status
Subject Queenston-Lewiston Bridge E261705 entity
Predicate countryOnNorthEnd P47003 FINISHED
Object Canada E14901 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: Canada | Statement: [Queenston-Lewiston Bridge, countryOnNorthEnd, Canada]

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: Canada
Context triple: [Queenston-Lewiston Bridge, countryOnNorthEnd, Canada]
  • A. Canada chosen
    Canada is a large North American country known for its vast natural landscapes, bilingual English-French heritage, and stable parliamentary democracy.
  • B. Kanada
    Kanada was an ancient Indian philosopher who founded the Vaisheshika school of Hindu philosophy, known for its early atomic theory and analysis of reality through categories of substance and qualities.
  • C. ברית החדשה
    ברית החדשה היא אוסף כתבי הקודש המרכזי של הנצרות, המתאר את חייו ותורתו של ישו ואת ראשית הקהילה הנוצרית.
  • D. Canada East
    Canada East was the historical name for the predominantly French-speaking region that later became the province of Quebec in Canada.
  • E. United States and Canada
    The United States and Canada are neighboring North American countries that share the world’s longest international land border and have closely intertwined economic, cultural, and sporting ties.
  • 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: countryOnNorthEnd
Context triple: [Queenston-Lewiston Bridge, countryOnNorthEnd, Canada]
  • A. terminusCountryNorth chosen
    Indicates the country in which the northern terminus (end point) of something, such as a route or line, is located.
  • B. country1
    Indicates that the subject entity is a country (or represents a country) in the given context.
  • C. easternTerminusCountry
    Indicates the country in which the eastern terminus (end point) of something, such as a route or infrastructure, is located.
  • D. westernTerminusCountry
    Indicates the country in which the westernmost endpoint of something (such as a route, line, or feature) is located.
  • E. isNorthernmostRegionOf
    Indicates that one region is the geographically furthest north among all regions within a specified larger area or entity.
  • F. None of above.

Provenance (4 batches)

Stage Batch ID Job type Status
creating batch_69d6aa9983c08190b0ef61603b69feac elicitation completed
NER batch_69d799221e848190b0f86ae3eb5e3e02 ner completed
NED1 batch_69e3c8a4cdb8819080765d746f477089 ned_source_triple completed
PD batch_69d74411d9e881908c0eeafa0f38e4b6 pd completed
Created at: April 8, 2026, 9:26 p.m.