Triple

T22854476
Position Surface form Disambiguated ID Type / Status
Subject Portsmouth Reservation E566441 entity
Predicate category P87 FINISHED
Object United States Department of Energy facilities in Ohio
United States Department of Energy facilities in Ohio are a group of federally managed sites focused on nuclear materials management, environmental cleanup, and energy-related research and operations within the state.
E1559177 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: United States Department of Energy facilities in Ohio | Statement: [Portsmouth Reservation, category, United States Department of Energy facilities in Ohio]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: United States Department of Energy facilities in Ohio
Context triple: [Portsmouth Reservation, category, United States Department of Energy facilities in Ohio]
  • A. Idaho National Engineering Laboratory
    Idaho National Engineering Laboratory is a major U.S. nuclear research and development facility in Idaho known for pioneering reactor technologies and nuclear energy innovations.
  • B. United States Department of Energy Germantown complex
    The United States Department of Energy Germantown complex is a major federal facility in Germantown, Maryland that serves as one of the department’s principal administrative and operations centers.
  • C. Paducah Gaseous Diffusion Plant
    The Paducah Gaseous Diffusion Plant is a former U.S. Department of Energy uranium enrichment facility in western Kentucky that played a major role in producing enriched uranium for nuclear power and defense.
  • D. Richland Operations Office
    The Richland Operations Office is a U.S. Department of Energy field office responsible for overseeing environmental cleanup and related activities at the Hanford Site in Washington State.
  • E. DOE nuclear facilities
    DOE nuclear facilities are U.S. Department of Energy–owned or –operated sites that handle nuclear materials and activities, including research, production, and waste management, under a specialized federal safety and security framework.
  • 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: United States Department of Energy facilities in Ohio
Triple: [Portsmouth Reservation, category, United States Department of Energy facilities in Ohio]
Generated description
United States Department of Energy facilities in Ohio are a group of federally managed sites focused on nuclear materials management, environmental cleanup, and energy-related research and operations within the state.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: United States Department of Energy facilities in Ohio
Target entity description: United States Department of Energy facilities in Ohio are a group of federally managed sites focused on nuclear materials management, environmental cleanup, and energy-related research and operations within the state.
  • A. Idaho National Engineering Laboratory
    Idaho National Engineering Laboratory is a major U.S. nuclear research and development facility in Idaho known for pioneering reactor technologies and nuclear energy innovations.
  • B. United States Department of Energy Germantown complex
    The United States Department of Energy Germantown complex is a major federal facility in Germantown, Maryland that serves as one of the department’s principal administrative and operations centers.
  • C. Paducah Gaseous Diffusion Plant
    The Paducah Gaseous Diffusion Plant is a former U.S. Department of Energy uranium enrichment facility in western Kentucky that played a major role in producing enriched uranium for nuclear power and defense.
  • D. Richland Operations Office
    The Richland Operations Office is a U.S. Department of Energy field office responsible for overseeing environmental cleanup and related activities at the Hanford Site in Washington State.
  • E. DOE nuclear facilities
    DOE nuclear facilities are U.S. Department of Energy–owned or –operated sites that handle nuclear materials and activities, including research, production, and waste management, under a specialized federal safety and security framework.
  • 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_69e2458750b481908a8e4cf4609cc6cf completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17ebb4ea48190b4b865e316f6a75f completed April 29, 2026, 3:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bae87f2548190b7e226cec45ce06a completed May 19, 2026, 12:27 a.m.
NEDg Description generation batch_6a0bb073073c819086eb73d5dfaf3887 completed May 19, 2026, 12:36 a.m.
NED2 Entity disambiguation (via description) batch_6a0bb100b2008190bc741883a9efb2df completed May 19, 2026, 12:38 a.m.
Created at: April 17, 2026, 3:37 p.m.