Triple

T2574400
Position Surface form Disambiguated ID Type / Status
Subject U.S. Chemical Demilitarization Program E57740 entity
Predicate primarySites P39881 FINISHED
Object Tooele Chemical Agent Disposal Facility
The Tooele Chemical Agent Disposal Facility was a major U.S. Army installation in Utah responsible for safely destroying a large portion of the nation’s stockpile of chemical weapons.
E278857 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: Tooele Chemical Agent Disposal Facility | Statement: [U.S. Chemical Demilitarization Program, primarySites, Tooele Chemical Agent Disposal Facility]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tooele Chemical Agent Disposal Facility
Context triple: [U.S. Chemical Demilitarization Program, primarySites, Tooele Chemical Agent Disposal Facility]
  • A. Pueblo Chemical Depot
    Pueblo Chemical Depot is a U.S. Army installation in Colorado historically used for the storage and destruction of chemical weapons.
  • B. Dugway Proving Ground
    Dugway Proving Ground is a large U.S. Army facility in Utah primarily used for testing chemical, biological, radiological, and defense systems in a remote desert environment.
  • C. Waste Isolation Pilot Plant
    The Waste Isolation Pilot Plant is a deep geological repository in New Mexico designed for the long-term disposal of transuranic radioactive waste from U.S. nuclear weapons production.
  • 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. Nevada Test and Training Range
    The Nevada Test and Training Range is a vast U.S. Air Force training and bombing range in southern Nevada used for advanced military exercises and weapons testing.
  • 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: Tooele Chemical Agent Disposal Facility
Triple: [U.S. Chemical Demilitarization Program, primarySites, Tooele Chemical Agent Disposal Facility]
Generated description
The Tooele Chemical Agent Disposal Facility was a major U.S. Army installation in Utah responsible for safely destroying a large portion of the nation’s stockpile of chemical weapons.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tooele Chemical Agent Disposal Facility
Target entity description: The Tooele Chemical Agent Disposal Facility was a major U.S. Army installation in Utah responsible for safely destroying a large portion of the nation’s stockpile of chemical weapons.
  • A. Pueblo Chemical Depot
    Pueblo Chemical Depot is a U.S. Army installation in Colorado historically used for the storage and destruction of chemical weapons.
  • B. Dugway Proving Ground
    Dugway Proving Ground is a large U.S. Army facility in Utah primarily used for testing chemical, biological, radiological, and defense systems in a remote desert environment.
  • C. Waste Isolation Pilot Plant
    The Waste Isolation Pilot Plant is a deep geological repository in New Mexico designed for the long-term disposal of transuranic radioactive waste from U.S. nuclear weapons production.
  • 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. Nevada Test and Training Range
    The Nevada Test and Training Range is a vast U.S. Air Force training and bombing range in southern Nevada used for advanced military exercises and weapons testing.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: primarySites
Context triple: [U.S. Chemical Demilitarization Program, primarySites, Tooele Chemical Agent Disposal Facility]
  • A. primaryArea
    Indicates that one entity is the main or most important area, domain, or field associated with another entity.
  • B. primaryServes
    Indicates that one entity’s main or principal function is to serve, support, or provide service to another entity.
  • C. primaryFront
    Indicates that one entity serves as the main or most important front-facing side or surface in relation to another entity.
  • D. primaryVenues
    Indicates the main or most important venues associated with or used by a given entity.
  • E. primaryTarget
    Indicates that an entity is the main or most important target of another entity’s action, focus, or effect.
  • 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_69ab4a51410081908501dcf8bad9adc4 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd38792288190a39420cab126bf03 completed March 7, 2026, 7:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69af657413908190a03b9dd8dc40b2e4 completed March 10, 2026, 12:27 a.m.
NEDg Description generation batch_69af67cbaf388190b5bb447af2a8e941 completed March 10, 2026, 12:37 a.m.
NED2 Entity disambiguation (via description) batch_69af682b38d08190bba53245e813f044 completed March 10, 2026, 12:39 a.m.
PD Predicate disambiguation batch_69abd0ce4dcc8190b17a65abf9bd1bb0 completed March 7, 2026, 7:16 a.m.
PDg Predicate description generation batch_69abd251b48c8190862c7b39ea1bf8ea completed March 7, 2026, 7:22 a.m.
Created at: March 6, 2026, 9:48 p.m.