Triple
T12486205
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Army Tank Automotive Research, Development and Engineering Center |
E298438
|
entity |
| Predicate | locatedInFacility |
P40
|
FINISHED |
| Object | Detroit Arsenal |
E300459
|
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: Detroit Arsenal | Statement: [U.S. Army Tank Automotive Research, Development and Engineering Center, locatedInFacility, Detroit Arsenal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Detroit Arsenal Context triple: [U.S. Army Tank Automotive Research, Development and Engineering Center, locatedInFacility, Detroit Arsenal]
-
A.
U.S. Army Detroit Arsenal
chosen
The U.S. Army Detroit Arsenal is a major military installation and research and development center focused on ground vehicle systems and related defense technologies.
-
B.
Watervliet Arsenal
Watervliet Arsenal is a historic U.S. Army manufacturing facility in Watervliet, New York, best known as the nation’s oldest continuously active arsenal and a primary producer of artillery and cannon barrels.
-
C.
Rock Island Arsenal
Rock Island Arsenal is a major U.S. Army facility and manufacturing center known for producing military weapons, equipment, and ordnance.
-
D.
Picatinny Arsenal
Picatinny Arsenal is a U.S. Army research, development, and manufacturing facility in New Jersey specializing in advanced weaponry and munitions systems.
-
E.
Fisher Tank Arsenal
Fisher Tank Arsenal was an American defense manufacturing facility known for producing armored vehicles such as the M46 Patton tank.
- 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_69d6ada377208190a36011199a4d8558 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94de077bc81908b5ff057a1bf2b4f |
completed | April 10, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63f2b5ed481909ead4f5b96d44064 |
completed | May 2, 2026, 6:15 p.m. |
Created at: April 8, 2026, 9:56 p.m.