Triple

T19467427
Position Surface form Disambiguated ID Type / Status
Subject Los Angeles-class submarine E487035 entity
Predicate powerPlant P17850 FINISHED
Object S6G pressurized-water nuclear reactor — NE NERFINISHED

How this triple was built (3 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: S6G pressurized-water nuclear reactor | Statement: [Los Angeles-class submarine, powerPlant, S6G pressurized-water nuclear reactor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: S6G pressurized-water nuclear reactor
Context triple: [Los Angeles-class submarine, powerPlant, S6G pressurized-water nuclear reactor]
  • A. K15 pressurized water reactor
    The K15 pressurized water reactor is a French naval nuclear reactor design used to power modern French aircraft carriers and submarines.
  • B. Pressurised water reactor
    A pressurised water reactor is a type of nuclear fission reactor that uses high-pressure water as both coolant and neutron moderator to generate heat for producing electricity or naval propulsion.
  • C. Westinghouse 3-loop PWR
    The Westinghouse 3-loop PWR is a pressurized water reactor design featuring three primary coolant loops, widely used in commercial nuclear power plants for reliable electricity generation.
  • D. Westinghouse 4-loop PWR
    The Westinghouse 4-loop PWR is a large commercial pressurized water reactor design featuring four primary coolant loops, widely used in nuclear power plants for reliable baseload electricity generation.
  • E. Boiling water reactor
    A boiling water reactor is a type of light-water nuclear reactor in which the reactor core directly heats water to produce steam that drives the electricity-generating turbine.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: S6G pressurized-water nuclear reactor
Target entity description: The S6G pressurized-water nuclear reactor is a U.S. Navy submarine propulsion reactor designed to provide reliable, long-endurance nuclear power for attack submarines.
  • A. K15 pressurized water reactor
    The K15 pressurized water reactor is a French naval nuclear reactor design used to power modern French aircraft carriers and submarines.
  • B. Pressurised water reactor
    A pressurised water reactor is a type of nuclear fission reactor that uses high-pressure water as both coolant and neutron moderator to generate heat for producing electricity or naval propulsion.
  • C. Westinghouse 3-loop PWR
    The Westinghouse 3-loop PWR is a pressurized water reactor design featuring three primary coolant loops, widely used in commercial nuclear power plants for reliable electricity generation.
  • D. Westinghouse 4-loop PWR
    The Westinghouse 4-loop PWR is a large commercial pressurized water reactor design featuring four primary coolant loops, widely used in nuclear power plants for reliable baseload electricity generation.
  • E. Boiling water reactor
    A boiling water reactor is a type of light-water nuclear reactor in which the reactor core directly heats water to produce steam that drives the electricity-generating turbine.
  • F. None of above. chosen

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_69d8e8d86d608190bd199a98d0297f27 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e633e2aee081908330a5665fa60482 completed April 20, 2026, 2:10 p.m.
Created at: April 10, 2026, 1:39 p.m.