Triple

T14753854
Position Surface form Disambiguated ID Type / Status
Subject Pressurised water reactor E346679 entity
Predicate distinguishedFrom P1612 FINISHED
Object 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.
E1117466 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: Boiling water reactor | Statement: [Pressurised water reactor, distinguishedFrom, Boiling water reactor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Boiling water reactor
Context triple: [Pressurised water reactor, distinguishedFrom, Boiling water reactor]
  • A. 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.
  • B. 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.
  • 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. ZEEP reactor
    The ZEEP reactor was a small Canadian research nuclear reactor that played a key role in early nuclear physics experiments and the development of Canada's nuclear energy program.
  • 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: Boiling water reactor
Triple: [Pressurised water reactor, distinguishedFrom, Boiling water reactor]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Boiling water reactor
Target entity description: 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.
  • A. 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.
  • B. 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.
  • 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. ZEEP reactor
    The ZEEP reactor was a small Canadian research nuclear reactor that played a key role in early nuclear physics experiments and the development of Canada's nuclear energy program.
  • 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_69d822e8896c819091169882f9b20486 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec7d59df08190a86da5048358bd6e completed April 14, 2026, 11:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdfb9c725881908004368772fa528d completed May 8, 2026, 3:05 p.m.
NEDg Description generation batch_69fdfde8ed30819083600cdac241675e completed May 8, 2026, 3:14 p.m.
NED2 Entity disambiguation (via description) batch_69fdfe969a6081908f4ebec0f6538811 completed May 8, 2026, 3:17 p.m.
Created at: April 10, 2026, 1:30 a.m.