Triple

T6049438
Position Surface form Disambiguated ID Type / Status
Subject Humboldt Bay Power Plant E134751 entity
Predicate hasUnit P35 FINISHED
Object Unit 3 (nuclear)
Unit 3 (nuclear) is the decommissioned boiling water reactor unit of the Humboldt Bay Power Plant in California.
 E564561 NE FINISHED

How this triple was built (4 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: Unit 3 (nuclear) | Statement: [Humboldt Bay Power Plant, hasUnit, Unit 3 (nuclear)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Unit 3 (nuclear)
Context triple: [Humboldt Bay Power Plant, hasUnit, Unit 3 (nuclear)]
  • A. NUCL
    NUCL is the abbreviation for the Division of Nuclear Chemistry and Technology, a professional body focused on research and advancement in nuclear chemistry and related technologies.
  • B. NUC
    NUC is the standard abbreviation for the U.S. Navy Unit Commendation, a collective military award recognizing outstanding heroism or meritorious service by Navy units.
  • C. NUC
    NUC is the commonly used abbreviation for the NATO-Ukraine Commission, the main body overseeing political dialogue and cooperation between NATO and Ukraine.
  • D. Fukushima Daiichi Unit 3
    Fukushima Daiichi Unit 3 is one of the damaged reactors at Japan’s Fukushima Daiichi Nuclear Power Plant, known for suffering a hydrogen explosion and core meltdown during the 2011 nuclear disaster.
  • E. NRU reactor
    The NRU reactor was a Canadian research nuclear reactor at Chalk River Laboratories known for producing medical isotopes and supporting materials testing and reactor physics research.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Unit 3 (nuclear)
Triple: [Humboldt Bay Power Plant, hasUnit, Unit 3 (nuclear)]
Generated description
Unit 3 (nuclear) is the decommissioned boiling water reactor unit of the Humboldt Bay Power Plant in California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Unit 3 (nuclear)
Target entity description: Unit 3 (nuclear) is the decommissioned boiling water reactor unit of the Humboldt Bay Power Plant in California.
  • A. NUCL
    NUCL is the abbreviation for the Division of Nuclear Chemistry and Technology, a professional body focused on research and advancement in nuclear chemistry and related technologies.
  • B. NUC
    NUC is the standard abbreviation for the U.S. Navy Unit Commendation, a collective military award recognizing outstanding heroism or meritorious service by Navy units.
  • C. NUC
    NUC is the commonly used abbreviation for the NATO-Ukraine Commission, the main body overseeing political dialogue and cooperation between NATO and Ukraine.
  • D. Fukushima Daiichi Unit 3
    Fukushima Daiichi Unit 3 is one of the damaged reactors at Japan’s Fukushima Daiichi Nuclear Power Plant, known for suffering a hydrogen explosion and core meltdown during the 2011 nuclear disaster.
  • E. NRU reactor
    The NRU reactor was a Canadian research nuclear reactor at Chalk River Laboratories known for producing medical isotopes and supporting materials testing and reactor physics research.
  • F. None of above. chosen

Provenance (5 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_69c00876a69881908088a2626d3b2666 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c056f4f84c8190a7e2416d81b3554c completed March 22, 2026, 8:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69c113a65164819090883dbad3be5026 completed March 23, 2026, 10:19 a.m.
NEDg Description generation batch_69c11423d05c81909298ae598c80ccb0 completed March 23, 2026, 10:21 a.m.
NED2 Entity disambiguation (via description) batch_69c11498f2948190bcca6b8054186e75 completed March 23, 2026, 10:23 a.m.
Created at: March 22, 2026, 4:09 p.m.