Triple

T13613331
Position Surface form Disambiguated ID Type / Status
Subject Ontario electricity grid E325248 entity
Predicate balancingAuthority P16162 FINISHED
Object Independent Electricity System Operator E758441 NE FINISHED

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: Independent Electricity System Operator | Statement: [Ontario electricity grid, balancingAuthority, Independent Electricity System Operator]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Independent Electricity System Operator
Context triple: [Ontario electricity grid, balancingAuthority, Independent Electricity System Operator]
  • A. Independent Electricity System Operator chosen
    The Independent Electricity System Operator is the organization responsible for managing Ontario’s power grid and electricity market, ensuring reliable supply and system planning across the province.
  • B. Electric Reliability Organization
    The Electric Reliability Organization is a regulatory body responsible for developing and enforcing reliability standards to ensure the dependable operation of the bulk power system.
  • C. System Operator of the Unified Power System
    The System Operator of the Unified Power System is the Russian national grid operator responsible for managing and ensuring the reliable, centralized dispatch and balance of the country’s unified electric power system.
  • D. New York Independent System Operator
    The New York Independent System Operator (NYISO) is the nonprofit organization responsible for managing New York State’s electric grid and administering its wholesale electricity markets.
  • E. California Independent System Operator
    The California Independent System Operator is a nonprofit organization that manages most of California’s high-voltage power grid and operates the state’s wholesale electricity market.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d8076aae28819092cf636190ee5529 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbb0abe1208190a1e0a32dc141d836 completed April 12, 2026, 2:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69f79d41d1108190be5193b246845f07 completed May 3, 2026, 7:08 p.m.
Created at: April 9, 2026, 9:50 p.m.