Triple

T21895984
Position Surface form Disambiguated ID Type / Status
Subject Manitoba Hydro E540679 entity
Predicate subjectOf P38 FINISHED
Object Manitoba Hydro Act
The Manitoba Hydro Act is the provincial legislation that establishes and governs Manitoba Hydro’s mandate, powers, and regulatory framework for generating, transmitting, and distributing electricity and related services in Manitoba.
E1506693 NE FINISHED

How this triple was built (4 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: Manitoba Hydro Act | Statement: [Manitoba Hydro, subjectOf, Manitoba Hydro Act]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Manitoba Hydro Act
Context triple: [Manitoba Hydro, subjectOf, Manitoba Hydro Act]
  • A. 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.
  • B. Mackenzie Valley Resource Management Act
    The Mackenzie Valley Resource Management Act is a Canadian federal law that establishes an integrated land and water management and environmental impact review regime for the Mackenzie Valley region in the Northwest Territories.
  • C. Northwest Power Act
    The Northwest Power Act is a U.S. federal law that governs energy planning and fish and wildlife protection in the Pacific Northwest, particularly in relation to the Columbia River’s hydroelectric resources.
  • D. Keewatin Act, 1876
    The Keewatin Act, 1876 was a Canadian federal statute that created and governed the District of Keewatin as a separate administrative territory distinct from Manitoba and the Northwest Territories.
  • E. Order of Manitoba Act
    The Order of Manitoba Act is the provincial legislation that created Manitoba’s highest civilian honour, outlining its purpose, eligibility, and administration.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
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: Manitoba Hydro Act
Triple: [Manitoba Hydro, subjectOf, Manitoba Hydro Act]
Generated description
The Manitoba Hydro Act is the provincial legislation that establishes and governs Manitoba Hydro’s mandate, powers, and regulatory framework for generating, transmitting, and distributing electricity and related services in Manitoba.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Manitoba Hydro Act
Target entity description: The Manitoba Hydro Act is the provincial legislation that establishes and governs Manitoba Hydro’s mandate, powers, and regulatory framework for generating, transmitting, and distributing electricity and related services in Manitoba.
  • A. 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.
  • B. Mackenzie Valley Resource Management Act
    The Mackenzie Valley Resource Management Act is a Canadian federal law that establishes an integrated land and water management and environmental impact review regime for the Mackenzie Valley region in the Northwest Territories.
  • C. Northwest Power Act
    The Northwest Power Act is a U.S. federal law that governs energy planning and fish and wildlife protection in the Pacific Northwest, particularly in relation to the Columbia River’s hydroelectric resources.
  • D. Keewatin Act, 1876
    The Keewatin Act, 1876 was a Canadian federal statute that created and governed the District of Keewatin as a separate administrative territory distinct from Manitoba and the Northwest Territories.
  • E. Order of Manitoba Act
    The Order of Manitoba Act is the provincial legislation that created Manitoba’s highest civilian honour, outlining its purpose, eligibility, and administration.
  • F. None of above. chosen

Provenance (5 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_69e0c47a95908190ae3e19b716accb3d completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f11fc700c08190a470fe1ad76c8509 completed April 28, 2026, 8:59 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a52c2829481909e336cc320ed5f67 completed May 17, 2026, 11:44 p.m.
NEDg Description generation batch_6a0a5385ea3c81908f5671f940d002ab completed May 17, 2026, 11:47 p.m.
NED2 Entity disambiguation (via description) batch_6a0a53fe855c819083a3504bf3706927 completed May 17, 2026, 11:49 p.m.
Created at: April 16, 2026, 7:07 p.m.