Triple
T2574449
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PCD |
E57741
|
entity |
| Predicate | partOfProgram |
P2543
|
FINISHED |
| Object | U.S. Army Chemical Materials Activity |
E57739
|
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: U.S. Army Chemical Materials Activity | Statement: [PCD, partOfProgram, U.S. Army Chemical Materials Activity]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Army Chemical Materials Activity Context triple: [PCD, partOfProgram, U.S. Army Chemical Materials Activity]
-
A.
U.S. Army Chemical Materials Activity
chosen
The U.S. Army Chemical Materials Activity is a U.S. Army organization responsible for the safe storage, monitoring, and destruction of the nation’s chemical weapons stockpiles and related materials.
-
B.
U.S. Army Materiel Command
The U.S. Army Materiel Command is a major Army command responsible for the development, procurement, distribution, and sustainment of equipment, supplies, and logistics support for U.S. Army forces worldwide.
-
C.
Chemical and Biological Defense Division
The Chemical and Biological Defense Division is a component of the U.S. Department of Homeland Security focused on research, development, and deployment of technologies to detect, prevent, and respond to chemical and biological threats.
-
D.
U.S. Army Aviation and Missile Command
The U.S. Army Aviation and Missile Command is a major Army organization responsible for the life-cycle management, readiness, and sustainment of the service’s aviation and missile systems.
-
E.
Pacific Scientific Energetic Materials Company
Pacific Scientific Energetic Materials Company is a manufacturer specializing in energetic materials and related safety and actuation technologies, serving aerospace, defense, and industrial markets.
- 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_69af90721edc8190a80decc7195f80de |
completed | March 10, 2026, 3:30 a.m. |
Created at: March 6, 2026, 9:48 p.m.