Triple

T4598382
Position Surface form Disambiguated ID Type / Status
Subject Weldon Spring Ordnance Works E100258 entity
Predicate locatedWithin P40 FINISHED
Object Weldon Spring Site Remedial Action Project area E100258 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: Weldon Spring Site Remedial Action Project area | Statement: [Weldon Spring Ordnance Works, locatedWithin, Weldon Spring Site Remedial Action Project area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Weldon Spring Site Remedial Action Project area
Context triple: [Weldon Spring Ordnance Works, locatedWithin, Weldon Spring Site Remedial Action Project area]
  • A. Weldon Spring Ordnance Works chosen
    Weldon Spring Ordnance Works was a major World War II-era munitions and later uranium-processing facility in Missouri that became part of the Manhattan Project and is now known for its extensive environmental cleanup.
  • B. 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.
  • C. Pueblo Chemical Agent-Destruction Pilot Plant
    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.
  • D. 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.
  • E. Savannah River Site
    Savannah River Site is a U.S. Department of Energy nuclear reservation in South Carolina historically used for producing materials for nuclear weapons and now focused on environmental cleanup and nuclear materials management.
  • 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_69bd43cbc014819098b45f435908f88a completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd59707f8c8190b8368f1de887ff2a completed March 20, 2026, 2:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfa4f26d08190b9978c579623adcb completed March 21, 2026, 1:54 a.m.
Created at: March 20, 2026, 1:11 p.m.