Triple

T21214294
Position Surface form Disambiguated ID Type / Status
Subject North American power transmission grid E522796 entity
Predicate hasPart P35 FINISHED
Object Electric Reliability Council of Texas interconnection — 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: Electric Reliability Council of Texas interconnection | Statement: [North American power transmission grid, hasPart, Electric Reliability Council of Texas interconnection]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Electric Reliability Council of Texas interconnection
Context triple: [North American power transmission grid, hasPart, Electric Reliability Council of Texas interconnection]
  • A. Electric Reliability Council of Texas chosen
    The Electric Reliability Council of Texas (ERCOT) is the independent system operator that manages the flow of electric power and oversees grid reliability for most of the state of Texas.
  • B. Texas Reliability Entity
    Texas Reliability Entity is a regional organization responsible for overseeing and enforcing electric grid reliability standards within its jurisdiction in Texas under the North American Electric Reliability Corporation framework.
  • C. PJM Interconnection
    PJM Interconnection is a regional transmission organization (RTO) that coordinates the movement of wholesale electricity across parts of the eastern United States, operating one of the world’s largest competitive power markets.
  • D. SERC Reliability Corporation
    SERC Reliability Corporation is a regional organization responsible for overseeing and enforcing bulk power system reliability standards across parts of the southeastern and central United States under the North American Electric Reliability Corporation.
  • E. Texas Interconnection
    The Texas Interconnection is an electric power grid that covers most of Texas and operates largely independently from the other major North American interconnections.
  • 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_69e0b511ed84819099b449b4a111085c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e734727a30819089c433e4fe6f438a completed April 21, 2026, 8:25 a.m.
Created at: April 16, 2026, 3:39 p.m.