Triple

T4607132
Position Surface form Disambiguated ID Type / Status
Subject K Reactor E100464 entity
Predicate siteOperator P57411 FINISHED
Object U.S. Department of Energy E2151 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: U.S. Department of Energy | Statement: [K Reactor, siteOperator, U.S. Department of Energy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. Department of Energy
Context triple: [K Reactor, siteOperator, U.S. Department of Energy]
  • A. U.S. Department of Energy chosen
    The U.S. Department of Energy is a federal agency responsible for national energy policy, nuclear security, scientific research, and the management of the nation’s nuclear infrastructure and energy resources.
  • B. Energy Research and Development Administration
    The Energy Research and Development Administration was a former U.S. government agency responsible for coordinating federal energy research, development, and nuclear energy programs in the mid-1970s.
  • C. National Renewable Energy Laboratory
    The National Renewable Energy Laboratory is a leading U.S. research facility focused on advancing renewable energy technologies and energy efficiency solutions.
  • D. National Energy Technology Laboratory
    The National Energy Technology Laboratory is a U.S. Department of Energy research facility focused on advancing fossil energy technologies, carbon management, and energy systems innovation.
  • E. Office of Energy Efficiency and Renewable Energy
    The Office of Energy Efficiency and Renewable Energy is a U.S. government office that develops and promotes clean energy technologies and policies to improve energy efficiency and expand the use of renewable energy sources.
  • 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: siteOperator
Context triple: [K Reactor, siteOperator, U.S. Department of Energy]
  • A. operatedWebsite
    Indicates that one entity runs, manages, or controls the functioning of a particular website.
  • B. siteTypeServed
    Indicates the type of site or location that is served, supported, or handled by a given entity or resource.
  • C. marketOperatedBy
    Indicates that a market is managed, controlled, or run by a specific operator or organization.
  • D. otherOperator
    Indicates a relationship where one operator is distinguished from, or serves as an alternative to, another operator within the same context or system.
  • E. commercialOperator
    Indicates that an entity operates or manages a commercial activity, service, or facility, typically for profit or business purposes.
  • 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_69bd43cce1e08190a07d53af6a9b6c24 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd599c50d08190ab226cd0691e29f9 completed March 20, 2026, 2:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfa4f26d08190b9978c579623adcb completed March 21, 2026, 1:54 a.m.
PD Predicate disambiguation batch_69bd522e2d5c8190937d0b5574f78f99 completed March 20, 2026, 1:57 p.m.
PDg Predicate description generation batch_69bd56b5f4648190834eafa666d53caa completed March 20, 2026, 2:16 p.m.
Created at: March 20, 2026, 1:12 p.m.