Triple

T9985594
Position Surface form Disambiguated ID Type / Status
Subject RNP E196559 entity
Predicate hasMajorInstallation P33431 FINISHED
Object Canadian Nuclear Laboratories (Chalk River) E59259 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: Canadian Nuclear Laboratories (Chalk River) | Statement: [RNP, hasMajorInstallation, Canadian Nuclear Laboratories (Chalk River)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Canadian Nuclear Laboratories (Chalk River)
Context triple: [RNP, hasMajorInstallation, Canadian Nuclear Laboratories (Chalk River)]
  • A. Chalk River Laboratories chosen
    Chalk River Laboratories is a major Canadian nuclear research facility in Ontario known for pioneering work in nuclear reactor technology and isotope production.
  • B. Atomic Energy of Canada Limited
    Atomic Energy of Canada Limited is a Canadian federal Crown corporation responsible for nuclear energy research, development, and technology, including the design of CANDU reactors.
  • C. Fedoruk Centre for Nuclear Innovation at the University of Saskatchewan
    The Fedoruk Centre for Nuclear Innovation at the University of Saskatchewan is a research and innovation institute dedicated to advancing nuclear science, technology, and applications in areas such as medicine, energy, and materials.
  • D. Ontario nuclear generating fleet
    The Ontario nuclear generating fleet is the collection of nuclear power stations in Ontario, Canada, that together provide a major share of the province’s low-carbon electricity.
  • E. Bruce Power nuclear generating station
    Bruce Power nuclear generating station is one of the world’s largest nuclear power facilities, located on the shores of Lake Huron in Ontario, Canada, and a major supplier of electricity to the province.
  • 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_69ca82efbce081908179b4b9c65096eb completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cdc79af13c81909349ae0b0d5da946 completed April 2, 2026, 1:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69d257fe0e348190b55fbd38e21cff7c completed April 5, 2026, 12:39 p.m.
Created at: March 30, 2026, 8:49 p.m.