Triple

T535174
Position Surface form Disambiguated ID Type / Status
Subject Manhattan Project National Historical Park (Los Alamos unit) E12309 entity
Predicate hasSisterSite P16554 FINISHED
Object Manhattan Project National Historical Park (Oak Ridge unit)
The Manhattan Project National Historical Park (Oak Ridge unit) is a U.S. national historical park site in Tennessee that preserves facilities and stories associated with the Oak Ridge role in developing the atomic bomb during World War II.
E29531 NE FINISHED

How this triple was built (5 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: Manhattan Project National Historical Park (Oak Ridge unit) | Statement: [Manhattan Project National Historical Park (Los Alamos unit), hasSisterSite, Manhattan Project National Historical Park (Oak Ridge unit)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Manhattan Project National Historical Park (Oak Ridge unit)
Context triple: [Manhattan Project National Historical Park (Los Alamos unit), hasSisterSite, Manhattan Project National Historical Park (Oak Ridge unit)]
  • 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. Oak Ridge History Museum
    The Oak Ridge History Museum is a local institution dedicated to preserving and interpreting the history of Oak Ridge’s role in the Manhattan Project and the development of nuclear science.
  • D. Manhattan Project National Historical Park (Los Alamos unit)
    The Manhattan Project National Historical Park (Los Alamos unit) is a U.S. national historical park site that preserves and interprets key locations associated with the development of the atomic bomb during World War II in Los Alamos, New Mexico.
  • E. Manhattan Project sites
    Manhattan Project sites are historically significant locations across the United States associated with the research, development, and testing of the first nuclear weapons during World War II.
  • 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: Manhattan Project National Historical Park (Oak Ridge unit)
Triple: [Manhattan Project National Historical Park (Los Alamos unit), hasSisterSite, Manhattan Project National Historical Park (Oak Ridge unit)]
Generated description
The Manhattan Project National Historical Park (Oak Ridge unit) is a U.S. national historical park site in Tennessee that preserves facilities and stories associated with the Oak Ridge role in developing the atomic bomb during World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Manhattan Project National Historical Park (Oak Ridge unit)
Target entity description: The Manhattan Project National Historical Park (Oak Ridge unit) is a U.S. national historical park site in Tennessee that preserves facilities and stories associated with the Oak Ridge role in developing the atomic bomb during World War II.
  • 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. Oak Ridge History Museum chosen
    The Oak Ridge History Museum is a local institution dedicated to preserving and interpreting the history of Oak Ridge’s role in the Manhattan Project and the development of nuclear science.
  • D. Manhattan Project National Historical Park (Los Alamos unit)
    The Manhattan Project National Historical Park (Los Alamos unit) is a U.S. national historical park site that preserves and interprets key locations associated with the development of the atomic bomb during World War II in Los Alamos, New Mexico.
  • E. Manhattan Project sites
    Manhattan Project sites are historically significant locations across the United States associated with the research, development, and testing of the first nuclear weapons during World War II.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasSisterSite
Context triple: [Manhattan Project National Historical Park (Los Alamos unit), hasSisterSite, Manhattan Project National Historical Park (Oak Ridge unit)]
  • A. hasSisterOrganization
    Indicates that one organization is related to another as a sister organization, typically sharing a common parent, affiliation, or parallel status within the same overarching structure.
  • B. hasSisterPublication
    Indicates that one publication is related to another as a sister publication, typically under the same parent organization or closely associated in scope or branding.
  • C. containsSite
    Indicates that one entity spatially or structurally includes another entity as a site or location within its bounds.
  • D. hasSisterChannel
    Indicates that one media channel is related to another as its sister channel, typically under common ownership or branding.
  • E. hasSisterProvince
    Indicates that two provinces are related to each other as sister provinces, typically through a formal partnership or cooperative relationship.
  • F. None of above. chosen

Provenance (7 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_69a4933208e88190891f5debab1b776d completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4985e51908190a34aa82ea9dbee1e completed March 1, 2026, 7:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4cc5aec388190861b0ee100790c7a completed March 1, 2026, 11:31 p.m.
NEDg Description generation batch_69a4ce71fd488190854e2c19e5acfdf0 completed March 1, 2026, 11:40 p.m.
NED2 Entity disambiguation (via description) batch_69a4cec94bd881908525b92fd9c804f9 completed March 1, 2026, 11:42 p.m.
PD Predicate disambiguation batch_69a494b3e49081909810fa417b31306f completed March 1, 2026, 7:34 p.m.
PDg Predicate description generation batch_69a49857e1148190aa782b82675cf0b5 completed March 1, 2026, 7:49 p.m.
Created at: March 1, 2026, 7:32 p.m.