Triple

T4606925
Position Surface form Disambiguated ID Type / Status
Subject Savannah River Nuclear Solutions E100459 entity
Predicate contractedBy P27052 FINISHED
Object DOE Office of Environmental Management E11068 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: DOE Office of Environmental Management | Statement: [Savannah River Nuclear Solutions, contractedBy, DOE Office of Environmental Management]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: DOE Office of Environmental Management
Context triple: [Savannah River Nuclear Solutions, contractedBy, DOE Office of Environmental Management]
  • A. Office of Environmental Management chosen
    The Office of Environmental Management is a U.S. Department of Energy program responsible for cleaning up the environmental legacy of the nation’s nuclear weapons and energy research activities.
  • B. U.S. Department of Energy Office of River Protection
    The U.S. Department of Energy Office of River Protection is the DOE office responsible for managing and overseeing the safe storage, treatment, and disposal of radioactive tank waste at the Hanford Site in Washington State.
  • C. Office of Management (DOE)
    The Office of Management (DOE) is a key administrative component of the U.S. Department of Energy responsible for overseeing departmental management functions such as budgeting, human resources, procurement, and organizational policy.
  • D. U.S. Department of Energy Richland Operations Office
    The U.S. Department of Energy Richland Operations Office is a DOE field office responsible for overseeing environmental cleanup, waste management, and related missions at the Hanford Site in Washington State.
  • E. Office of Nuclear Energy
    The Office of Nuclear Energy is a division of the U.S. Department of Energy responsible for advancing nuclear power technologies, policy, and research to support the nation’s energy needs.
  • 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_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_69bdfa725c048190af9eea074197fa32 completed March 21, 2026, 1:54 a.m.
Created at: March 20, 2026, 1:12 p.m.