Triple

T16384902
Position Surface form Disambiguated ID Type / Status
Subject Southern Nuclear Operating Company E397895 entity
Predicate operates P24 FINISHED
Object Vogtle Electric Generating Plant E86594 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: Vogtle Electric Generating Plant | Statement: [Southern Nuclear Operating Company, operates, Vogtle Electric Generating Plant]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vogtle Electric Generating Plant
Context triple: [Southern Nuclear Operating Company, operates, Vogtle Electric Generating Plant]
  • A. Vogtle Electric Generating Plant chosen
    Vogtle Electric Generating Plant is a major nuclear power facility in Georgia, USA, notable for hosting some of the first newly constructed commercial nuclear reactors in the country in decades.
  • B. Enrico Fermi Nuclear Generating Station
    The Enrico Fermi Nuclear Generating Station is a nuclear power plant complex located on the shore of Lake Erie in Michigan, known for housing multiple reactor units including the Fermi 2 boiling water reactor.
  • C. Springfield Nuclear Power Plant
    The Springfield Nuclear Power Plant is the accident-prone workplace of Homer Simpson and a central setting in the animated television series "The Simpsons," symbolizing corporate greed, environmental hazards, and satirical takes on nuclear energy.
  • D. Hatch Nuclear Power Plant
    Hatch Nuclear Power Plant is a commercial nuclear power generating facility in Georgia that supplies electricity to the regional grid as part of Southern Company's energy portfolio.
  • E. Connecticut Yankee Nuclear Power Plant
    Connecticut Yankee Nuclear Power Plant was a now-decommissioned pressurized water reactor facility in Haddam, Connecticut, that operated from the late 1960s to the mid-1990s as one of the early commercial nuclear power stations in the United States.
  • 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_69d87f2880b48190ae1a9673a3bbef80 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e3263c60088190b85a8c02bc3ef315 completed April 18, 2026, 6:35 a.m.
NED1 Entity disambiguation (via context triple) batch_6a003c55bba481909bca6cc17e1dfcf5 completed May 10, 2026, 8:05 a.m.
Created at: April 10, 2026, 5:08 a.m.