Triple

T20572302
Position Surface form Disambiguated ID Type / Status
Subject Seabrook Station Nuclear Power Plant E505130 entity
Predicate connectsToGridOf P25653 FINISHED
Object New England 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: New England power grid | Statement: [Seabrook Station Nuclear Power Plant, connectsToGridOf, New England power grid]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: New England power grid
Context triple: [Seabrook Station Nuclear Power Plant, connectsToGridOf, New England power grid]
  • A. New England power grid chosen
    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.
  • B. 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.
  • 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. North American power transmission grid
    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.
  • E. 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.
  • 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_69e0b4b721588190993ac7b0a9be2736 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6a905b1288190bbad9aa14362bb97 completed April 20, 2026, 10:30 p.m.
Created at: April 16, 2026, 11:39 a.m.