Triple

T20582528
Position Surface form Disambiguated ID Type / Status
Subject Dabaa E505695 entity
Predicate reactorTechnology P3675 FINISHED
Object VVER-1200
VVER-1200 is a modern Russian-designed Generation III+ pressurized water nuclear reactor known for its enhanced safety systems, higher efficiency, and use in new nuclear power plants worldwide.
 E1438468 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: VVER-1200 | Statement: [Dabaa, reactorTechnology, VVER-1200]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: VVER-1200
Context triple: [Dabaa, reactorTechnology, VVER-1200]
  • A. VVER-1000
    VVER-1000 is a Russian-designed pressurized water nuclear reactor model widely used for commercial electricity generation.
  • B. VVER-440
    VVER-440 is a Soviet-designed pressurized water reactor (PWR) model widely used in nuclear power plants across Eastern Europe and Finland.
  • C. RBMK-1000
    The RBMK-1000 is a Soviet-designed graphite-moderated, water-cooled nuclear power reactor type, best known for its role in the 1986 Chernobyl disaster and its significant safety design flaws.
  • D. 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.
  • E. S6G pressurized-water nuclear reactor
    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.
  • 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: VVER-1200
Triple: [Dabaa, reactorTechnology, VVER-1200]
Generated description
VVER-1200 is a modern Russian-designed Generation III+ pressurized water nuclear reactor known for its enhanced safety systems, higher efficiency, and use in new nuclear power plants worldwide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: VVER-1200
Target entity description: VVER-1200 is a modern Russian-designed Generation III+ pressurized water nuclear reactor known for its enhanced safety systems, higher efficiency, and use in new nuclear power plants worldwide.
  • A. VVER-1000
    VVER-1000 is a Russian-designed pressurized water nuclear reactor model widely used for commercial electricity generation.
  • B. VVER-440
    VVER-440 is a Soviet-designed pressurized water reactor (PWR) model widely used in nuclear power plants across Eastern Europe and Finland.
  • C. RBMK-1000
    The RBMK-1000 is a Soviet-designed graphite-moderated, water-cooled nuclear power reactor type, best known for its role in the 1986 Chernobyl disaster and its significant safety design flaws.
  • D. 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.
  • E. S6G pressurized-water nuclear reactor
    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.
  • 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_69e0b4b9669c8190b8e81fc72817d42c completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6a90f7e34819086b1745dcd53ba25 completed April 20, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08acecf4d8819093280bbcd43150d4 completed May 16, 2026, 5:44 p.m.
NEDg Description generation batch_6a08ad96b2a081908d32e335c5265eec completed May 16, 2026, 5:47 p.m.
NED2 Entity disambiguation (via description) batch_6a08ae19eca08190ada48b48105be62d completed May 16, 2026, 5:49 p.m.
Created at: April 16, 2026, 11:40 a.m.