Triple

T10012162
Position Surface form Disambiguated ID Type / Status
Subject Deep River, Ontario E199399 entity
Predicate isPlannedCommunityFor P32319 FINISHED
Object Chalk River Laboratories E59259 NE FINISHED

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: Chalk River Laboratories | Statement: [Deep River, Ontario, isPlannedCommunityFor, Chalk River Laboratories]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chalk River Laboratories
Context triple: [Deep River, Ontario, isPlannedCommunityFor, Chalk River Laboratories]
  • 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. Brookhaven Graphite Research Reactor
    The Brookhaven Graphite Research Reactor was one of the earliest large research reactors in the United States, used primarily for neutron physics experiments and materials research at Brookhaven National Laboratory.
  • C. Fernald uranium plant
    The Fernald uranium plant was a U.S. Department of Energy facility near Cincinnati, Ohio, that processed uranium for nuclear weapons production and later became a major environmental cleanup site.
  • D. 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.
  • E. Kahuta uranium enrichment plant
    The Kahuta uranium enrichment plant is Pakistan’s primary and highly secretive facility for producing weapons-grade uranium, central to the development of its nuclear arsenal.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isPlannedCommunityFor
Context triple: [Deep River, Ontario, isPlannedCommunityFor, Chalk River Laboratories]
  • A. isPlannedCommunity chosen
    Indicates that a community has been intentionally designed and developed according to a coordinated plan rather than growing organically.
  • B. hasPlannedCommunity
    Indicates that an entity is associated with or contains a community that has been intentionally designed and organized according to a specific development plan.
  • C. isSuburbanCommunityIn
    Indicates that a suburban community is located within or belongs to a specified larger geographic or administrative area.
  • D. isSuburbanCommunity
    Indicates that a community is located in a suburban area, typically characterized by residential neighborhoods situated between urban centers and rural regions.
  • E. townPlannedWith
    Indicates that a town was designed, organized, or laid out in coordination with a particular plan, entity, or planning effort.
  • F. None of above.

Provenance (4 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_69ca8315a1a08190ab310f25620f362b completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cdcd3cf5b881908f5318e55bdd22b6 completed April 2, 2026, 1:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69d26a858c848190887a035a9ac04c5e completed April 5, 2026, 1:58 p.m.
PD Predicate disambiguation batch_69cd1da2cf9081908a6c0eb5247d0bc2 completed April 1, 2026, 1:29 p.m.
Created at: March 30, 2026, 8:52 p.m.