Triple

T7955099
Position Surface form Disambiguated ID Type / Status
Subject Saint-Maurice River E184711 entity
Predicate operatorOfDams P52342 FINISHED
Object Hydro-Québec E176876 NE FINISHED

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: [Saint-Maurice River, operatorOfDams, Hydro-Québec]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hydro-Québec
Context triple: [Saint-Maurice River, operatorOfDams, 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. 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.
  • C. 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.
  • D. Régie de l’énergie du Québec
    Régie de l’énergie du Québec is the provincial energy regulator responsible for overseeing electricity and natural gas markets, including rates and service conditions, in Quebec, Canada.
  • E. Newfoundland and Labrador Hydro
    Newfoundland and Labrador Hydro is a provincial Crown-owned electric utility in Newfoundland and Labrador responsible for generating and transmitting electricity across the province.
  • 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: operatorOfDams
Context triple: [Saint-Maurice River, operatorOfDams, Hydro-Québec]
  • A. numberOfDams
    Indicates the quantity of dams associated with or present in a given entity or context.
  • B. hasHydroelectricProjectOperator chosen
    Indicates that a hydroelectric project is operated or managed by a specified operator entity.
  • C. watercourseHasDam
    Indicates that a watercourse (such as a river or stream) has a dam constructed on or across it.
  • D. isOneOfLargestDamsIn
    Indicates that a dam ranks among the largest dams within a specified geographic region or jurisdiction.
  • E. typeOfDamProject
    Indicates that a given project is classified as a dam-related project (i.e., it is a project whose type is a dam project).
  • F. None of above.

Provenance (4 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_69ca8292cba881908a64427b938dac47 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3b60e9508190ad9974ad551bcbc6 completed March 31, 2026, 3:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc565efef48190915892c5d8af852c completed March 31, 2026, 11:18 p.m.
PD Predicate disambiguation batch_69cb0473d7dc8190a25d0cf460b9fcbe completed March 30, 2026, 11:17 p.m.
Created at: March 30, 2026, 5:11 p.m.