Triple

T2574451
Position Surface form Disambiguated ID Type / Status
Subject PCD E57741 entity
Predicate hasFacility P105 FINISHED
Object Pueblo Chemical Agent-Destruction Pilot Plant E296485 NE FINISHED

How this triple was built (2 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: Pueblo Chemical Agent-Destruction Pilot Plant | Statement: [PCD, hasFacility, Pueblo Chemical Agent-Destruction Pilot Plant]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pueblo Chemical Agent-Destruction Pilot Plant
Context triple: [PCD, hasFacility, Pueblo Chemical Agent-Destruction Pilot Plant]
  • A. Pueblo Chemical Agent-Destruction Pilot Plant chosen
    The Pueblo Chemical Agent-Destruction Pilot Plant is a U.S. Army facility in Colorado responsible for safely destroying the nation’s stockpile of chemical weapons, particularly mustard agent munitions.
  • B. Blue Grass Chemical Agent-Destruction Pilot Plant
    The Blue Grass Chemical Agent-Destruction Pilot Plant is a U.S. Army facility in Kentucky built to safely destroy the stockpile of chemical weapons stored at the Blue Grass Army Depot.
  • C. Umatilla Chemical Agent Disposal Facility
    The Umatilla Chemical Agent Disposal Facility was a U.S. Army installation in Oregon responsible for safely destroying stockpiled chemical weapons as part of the national chemical demilitarization effort.
  • D. 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.
  • E. Aberdeen Chemical Agent Disposal Facility
    The Aberdeen Chemical Agent Disposal Facility was a U.S. Army installation in Maryland dedicated to safely destroying stockpiled chemical weapons as part of the nation’s chemical demilitarization efforts.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69afc6316e848190a843f9fd5b152e9f completed March 10, 2026, 7:20 a.m.
Created at: March 6, 2026, 9:48 p.m.