Triple

T5729977
Position Surface form Disambiguated ID Type / Status
Subject Pacific Northwest National Laboratory E126356 entity
Predicate hasFacility P105 FINISHED
Object Radiochemical Processing Laboratory
The Radiochemical Processing Laboratory is a specialized nuclear science and engineering facility at Pacific Northwest National Laboratory focused on radiochemistry research, nuclear materials processing, and related national security and energy applications.
E539539 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: Radiochemical Processing Laboratory | Statement: [Pacific Northwest National Laboratory, hasFacility, Radiochemical Processing Laboratory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Radiochemical Processing Laboratory
Context triple: [Pacific Northwest National Laboratory, hasFacility, Radiochemical Processing Laboratory]
  • A. Natanz enrichment facility
    The Natanz enrichment facility is Iran’s primary uranium enrichment complex and a central focus of international nuclear negotiations and monitoring efforts.
  • B. Chemical Sciences Laboratory
    The Chemical Sciences Laboratory is a research division focused on studying atmospheric chemistry and related processes to improve understanding of air quality and climate.
  • C. Brookhaven Graphite Research Reactor
    The Brookhaven Graphite Research Reactor was one of the earliest large research reactors in the United States, used primarily for neutron physics experiments and materials research at Brookhaven National Laboratory.
  • D. Pantex Plant
    Pantex Plant is a U.S. nuclear weapons facility in Texas responsible for the assembly, disassembly, and maintenance of the nation’s nuclear warheads.
  • E. Fordow enrichment facility
    The Fordow enrichment facility is a heavily fortified Iranian underground nuclear site used for uranium enrichment and central to international concerns over Iran’s nuclear program.
  • 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: Radiochemical Processing Laboratory
Triple: [Pacific Northwest National Laboratory, hasFacility, Radiochemical Processing Laboratory]
Generated description
The Radiochemical Processing Laboratory is a specialized nuclear science and engineering facility at Pacific Northwest National Laboratory focused on radiochemistry research, nuclear materials processing, and related national security and energy applications.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Radiochemical Processing Laboratory
Target entity description: The Radiochemical Processing Laboratory is a specialized nuclear science and engineering facility at Pacific Northwest National Laboratory focused on radiochemistry research, nuclear materials processing, and related national security and energy applications.
  • A. Natanz enrichment facility
    The Natanz enrichment facility is Iran’s primary uranium enrichment complex and a central focus of international nuclear negotiations and monitoring efforts.
  • B. Chemical Sciences Laboratory
    The Chemical Sciences Laboratory is a research division focused on studying atmospheric chemistry and related processes to improve understanding of air quality and climate.
  • C. Brookhaven Graphite Research Reactor
    The Brookhaven Graphite Research Reactor was one of the earliest large research reactors in the United States, used primarily for neutron physics experiments and materials research at Brookhaven National Laboratory.
  • D. Pantex Plant
    Pantex Plant is a U.S. nuclear weapons facility in Texas responsible for the assembly, disassembly, and maintenance of the nation’s nuclear warheads.
  • E. Fordow enrichment facility
    The Fordow enrichment facility is a heavily fortified Iranian underground nuclear site used for uranium enrichment and central to international concerns over Iran’s nuclear program.
  • 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_69c0082f723881908ce8bb13a0c0f8b7 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c025303860819093e51f176babed71 completed March 22, 2026, 5:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a8cca748190b471c842fd2ce218 completed March 22, 2026, 9:09 p.m.
NEDg Description generation batch_69c05b7ce72c8190930a32898568dc82 completed March 22, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_69c05be9d6208190b42bbbb1ab6f3d9c completed March 22, 2026, 9:15 p.m.
Created at: March 22, 2026, 3:47 p.m.