Triple

T21494743
Position Surface form Disambiguated ID Type / Status
Subject Beauharnois, Quebec E530321 entity
Predicate electricUtilityOperator P109083 FINISHED
Object Hydro-Québec — NE NERFINISHED

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: Hydro-Québec | Statement: [Beauharnois, Quebec, electricUtilityOperator, Hydro-Québec]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hydro-Québec
Context triple: [Beauharnois, Quebec, electricUtilityOperator, Hydro-Québec]
  • A. Hydro-Québec chosen
    Hydro-Québec is a Canadian public utility company owned by the government of Quebec that generates, transmits, and distributes electricity, primarily from hydroelectric power.
  • B. Ontario Hydro
    Ontario Hydro was the former publicly owned electric utility in Ontario, Canada, responsible for generation and transmission of electricity before its restructuring into successor companies.
  • C. Manitoba Hydro
    Manitoba Hydro is a provincial Crown corporation in Manitoba, Canada, responsible for generating, transmitting, and distributing electricity—primarily from large hydroelectric facilities—as well as providing natural gas services.
  • D. Nalcor Energy
    Nalcor Energy is a former provincial Crown corporation in Newfoundland and Labrador that oversaw major energy projects, including hydroelectric developments and electricity generation assets.
  • E. Canadian Hydro Developers
    Canadian Hydro Developers was a Canadian renewable energy company focused on developing and operating wind, hydro, and other clean power projects.
  • 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: electricUtilityOperator
Context triple: [Beauharnois, Quebec, electricUtilityOperator, Hydro-Québec]
  • A. electricityMarketedBy
    Indicates that one entity is responsible for marketing, promoting, or selling electricity provided by another entity.
  • B. electricityProviderType
    Indicates the specific category or kind of electricity provider associated with an entity.
  • C. electricitySupplier chosen
    Indicates that one entity provides or sells electrical power as a utility service to another entity.
  • D. electrificationUsedByOtherOperator
    Indicates that the type of railway electrification in question is utilized by an operator other than the primary or referenced operator.
  • E. electrificationServedBy
    Indicates that the electrification of a system, area, or infrastructure is provided, supported, or enabled by a specified source, service, or entity.
  • F. None of above.

Provenance (3 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_69e0c45bd15481909fba5910765cdda2 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9ea575f2c81909cc0607c4b529f8d completed April 23, 2026, 9:45 a.m.
PD Predicate disambiguation batch_69e631f6e68081908f5ee4ce7413803e completed April 20, 2026, 2:02 p.m.
Created at: April 16, 2026, 6:23 p.m.