Triple

T21895960
Position Surface form Disambiguated ID Type / Status
Subject Manitoba Hydro E540679 entity
Predicate gridConnection P845 FINISHED
Object North American power grid — NE NERFINISHED

How this triple was built (2 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: North American power grid | Statement: [Manitoba Hydro, gridConnection, North American power grid]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North American power grid
Context triple: [Manitoba Hydro, gridConnection, North American power grid]
  • A. North American power transmission grid chosen
    The North American power transmission grid is the vast, interconnected high-voltage network that delivers electricity across the United States, Canada, and parts of Mexico through several major synchronized interconnections.
  • B. New England power grid
    The New England power grid is the interconnected high-voltage transmission network that delivers electricity across the six New England states, coordinating generation, transmission, and reliability for the region.
  • C. Mid-Atlantic United States electric grid
    The Mid-Atlantic United States electric grid is a regional power network that transmits and distributes electricity across Mid-Atlantic states, interconnecting with neighboring grids to support reliability and power sharing.
  • D. Northwestern U.S. power grid
    The Northwestern U.S. power grid is the interconnected regional electricity transmission network that distributes power across states in the Pacific Northwest, integrating utilities, generators, and consumers.
  • E. New York State power grid
    The New York State power grid is the interconnected network of generation, transmission, and distribution infrastructure that delivers electricity across New York State and integrates various power sources into a reliable statewide system.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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.
Created at: April 16, 2026, 7:07 p.m.