Triple
T15776262
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Onofre |
E382498
|
entity |
| Predicate | hasDecommissionedFacility |
P12416
|
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, hasDecommissionedFacility, 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, hasDecommissionedFacility, San Onofre Nuclear Generating Station]
-
A.
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.
-
B.
San Onofre
San Onofre is a coastal municipality in northern Colombia’s Sucre Department, known for its Caribbean beaches and fishing communities.
-
C.
Palo Seco Power Plant
Palo Seco Power Plant is a major thermoelectric generating station in Puerto Rico that supplies electricity to the San Juan metropolitan area and surrounding regions.
-
D.
Castaic Power Plant
Castaic Power Plant is a large pumped-storage hydroelectric facility in Los Angeles County, California, that generates electricity by moving water between Castaic Lake and Pyramid Lake to help balance regional power demand.
-
E.
Ascó Nuclear Power Plant
Ascó Nuclear Power Plant is a major Spanish nuclear power facility located in Catalonia that generates electricity using pressurized water reactors.
- 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_69d86da09a10819082fe9797b23e4664 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e05199cd8881909462462cec34d35a |
completed | April 16, 2026, 3:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff998559088190b1f2942564a42ace |
completed | May 9, 2026, 8:31 p.m. |
Created at: April 10, 2026, 4:47 a.m.