Triple

T19161169
Position Surface form Disambiguated ID Type / Status
Subject United States Department of Energy headquarters E469056 entity
Predicate locatedIn P40 FINISHED
Object 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.
E1361014 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 Germantown complex | Statement: [United States Department of Energy headquarters, locatedIn, United States Department of Energy Germantown complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: United States Department of Energy Germantown complex
Context triple: [United States Department of Energy headquarters, locatedIn, United States Department of Energy Germantown complex]
  • A. Y-12 National Security Complex
    The Y-12 National Security Complex is a U.S. Department of Energy facility central to nuclear weapons production, uranium processing, and national security operations.
  • B. Oak Ridge Reservation
    Oak Ridge Reservation is a large U.S. Department of Energy site in Oak Ridge, Tennessee, historically central to the Manhattan Project and now a major center for nuclear research, environmental management, and national security work.
  • C. United States Department of Energy headquarters
    The United States Department of Energy headquarters is the central administrative complex in Washington, D.C., that houses the department’s top offices and leadership overseeing national energy policy, nuclear security, and scientific research programs.
  • D. Y-12
    The Y-12 is a Chinese-built light twin-engine utility aircraft widely used for transport, training, and surveillance roles.
  • E. Oak Ridge Gaseous Diffusion Plant
    The Oak Ridge Gaseous Diffusion Plant was a major U.S. uranium enrichment facility in Oak Ridge, Tennessee, built during the Manhattan Project and later used for Cold War nuclear fuel production.
  • 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 Germantown complex
Triple: [United States Department of Energy headquarters, locatedIn, United States Department of Energy Germantown complex]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: United States Department of Energy Germantown complex
Target entity description: 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.
  • A. Y-12 National Security Complex
    The Y-12 National Security Complex is a U.S. Department of Energy facility central to nuclear weapons production, uranium processing, and national security operations.
  • B. Oak Ridge Reservation
    Oak Ridge Reservation is a large U.S. Department of Energy site in Oak Ridge, Tennessee, historically central to the Manhattan Project and now a major center for nuclear research, environmental management, and national security work.
  • C. United States Department of Energy headquarters
    The United States Department of Energy headquarters is the central administrative complex in Washington, D.C., that houses the department’s top offices and leadership overseeing national energy policy, nuclear security, and scientific research programs.
  • D. Y-12
    The Y-12 is a Chinese-built light twin-engine utility aircraft widely used for transport, training, and surveillance roles.
  • E. Oak Ridge Gaseous Diffusion Plant
    The Oak Ridge Gaseous Diffusion Plant was a major U.S. uranium enrichment facility in Oak Ridge, Tennessee, built during the Manhattan Project and later used for Cold War nuclear fuel production.
  • 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_69d8dd084ff48190ac0f8c46ee722629 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5eebd093c81909a50f1119e284069 completed April 20, 2026, 9:15 a.m.
NED1 Entity disambiguation (via context triple) batch_6a06f25cc54c819096b3cac034630990 completed May 15, 2026, 10:15 a.m.
NEDg Description generation batch_6a06f375f2d4819084f53e73f9573ee8 completed May 15, 2026, 10:20 a.m.
NED2 Entity disambiguation (via description) batch_6a06f45351208190988e70cf325f554f completed May 15, 2026, 10:24 a.m.
Created at: April 10, 2026, 12:06 p.m.