Triple

T16867637
Position Surface form Disambiguated ID Type / Status
Subject San Onofre Surf Beach E410083 entity
Predicate locatedNear P294 FINISHED
Object San Onofre Nuclear Generating Station E382498 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: San Onofre Nuclear Generating Station | Statement: [San Onofre Surf Beach, locatedNear, San Onofre Nuclear Generating Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Onofre Nuclear Generating Station
Context triple: [San Onofre Surf Beach, locatedNear, San Onofre Nuclear Generating Station]
  • A. San Onofre Nuclear Generating Station Unit 2
    San Onofre Nuclear Generating Station Unit 2 was a pressurized water reactor unit at the San Onofre nuclear power plant in California, known for its coastal location between Los Angeles and San Diego and its eventual permanent shutdown following equipment issues.
  • B. San Onofre Nuclear Generating Station Unit 3
    San Onofre Nuclear Generating Station Unit 3 was a now-decommissioned pressurized water reactor unit at the San Onofre nuclear power plant in Southern California, known for its coastal location between Los Angeles and San Diego and its role in regional electricity generation.
  • C. San Onofre
    San Onofre is a coastal municipality in northern Colombia’s Sucre Department, known for its Caribbean beaches and fishing communities.
  • D. San Onofre chosen
    San Onofre is a coastal community in northern San Diego County, California, best known for its popular state beach, surf breaks, and the now-decommissioned San Onofre Nuclear Generating Station.
  • E. Palo Verde Nuclear Generating Station
    Palo Verde Nuclear Generating Station is the largest nuclear power plant in the United States by net generation, located in Arizona and supplying electricity to millions of customers across the Southwest.
  • 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_69d88395e6c88190b22730f335107c14 completed April 10, 2026, 4:59 a.m.
NER Named-entity recognition batch_69e3b50983148190a116f7e7017ccb1c completed April 18, 2026, 4:44 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c2aba8c481908f5ff1ddc4b255cb completed May 10, 2026, 5:38 p.m.
Created at: April 10, 2026, 5:24 a.m.