Triple

T914264

Position	Surface form	Disambiguated ID	Type / Status
Subject	Fort Huachuca	`E19732`	entity
Predicate	garrison	`P75`	FINISHED
Object	2nd Battalion, 13th Aviation Regiment The 2nd Battalion, 13th Aviation Regiment is a U.S. Army aviation training unit responsible for developing and preparing military intelligence and aviation personnel for operational service.	`E108735`	NE FINISHED

How this triple was built (4 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: 2nd Battalion, 13th Aviation Regiment | Statement: [Fort Huachuca, garrison, 2nd Battalion, 13th Aviation Regiment]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: 2nd Battalion, 13th Aviation Regiment
Context triple: [Fort Huachuca, garrison, 2nd Battalion, 13th Aviation Regiment]

A. 160th Special Operations Aviation Regiment
The 160th Special Operations Aviation Regiment, known as the "Night Stalkers," is an elite U.S. Army aviation unit specializing in highly classified, low-level, nighttime special operations missions using helicopters and other aircraft.
B. 1st Reconnaissance Battalion
The 1st Reconnaissance Battalion is an elite United States Marine Corps unit specializing in advanced reconnaissance and surveillance operations in support of Marine Air-Ground Task Forces.
C. 2nd Squadron, 11th Armored Cavalry Regiment
The 2nd Squadron, 11th Armored Cavalry Regiment is a cavalry squadron of the U.S. Army known for its reconnaissance and armored warfare roles as part of the historic 11th Armored Cavalry Regiment.
D. 16th Combat Aviation Brigade
The 16th Combat Aviation Brigade is a U.S. Army aviation unit that provides helicopter-based air assault, reconnaissance, and support capabilities to ground forces.
E. 2nd Ranger Battalion
The 2nd Ranger Battalion is an elite U.S. Army light infantry unit specializing in airborne and direct-action special operations missions.
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: 2nd Battalion, 13th Aviation Regiment
Triple: [Fort Huachuca, garrison, 2nd Battalion, 13th Aviation Regiment]

Generated description

The 2nd Battalion, 13th Aviation Regiment is a U.S. Army aviation training unit responsible for developing and preparing military intelligence and aviation personnel for operational service.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: 2nd Battalion, 13th Aviation Regiment
Target entity description: The 2nd Battalion, 13th Aviation Regiment is a U.S. Army aviation training unit responsible for developing and preparing military intelligence and aviation personnel for operational service.

A. 160th Special Operations Aviation Regiment
The 160th Special Operations Aviation Regiment, known as the "Night Stalkers," is an elite U.S. Army aviation unit specializing in highly classified, low-level, nighttime special operations missions using helicopters and other aircraft.
B. 1st Reconnaissance Battalion
The 1st Reconnaissance Battalion is an elite United States Marine Corps unit specializing in advanced reconnaissance and surveillance operations in support of Marine Air-Ground Task Forces.
C. 2nd Squadron, 11th Armored Cavalry Regiment
The 2nd Squadron, 11th Armored Cavalry Regiment is a cavalry squadron of the U.S. Army known for its reconnaissance and armored warfare roles as part of the historic 11th Armored Cavalry Regiment.
D. 16th Combat Aviation Brigade
The 16th Combat Aviation Brigade is a U.S. Army aviation unit that provides helicopter-based air assault, reconnaissance, and support capabilities to ground forces.
E. 2nd Ranger Battalion
The 2nd Ranger Battalion is an elite U.S. Army light infantry unit specializing in airborne and direct-action special operations missions.
F. None of above. chosen

Provenance (5 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_69a4939f91a08190ba68c2c81eab90fe`	completed	March 1, 2026, 7:29 p.m.
NER	Named-entity recognition	`batch_69a4b2e196688190a7c15c9c538d0295`	completed	March 1, 2026, 9:42 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a7cf5e59588190b9d2bb00adf5c871`	completed	March 4, 2026, 6:21 a.m.
NEDg	Description generation	`batch_69a7d037e4608190a898b872cc3bfd8d`	completed	March 4, 2026, 6:24 a.m.
NED2	Entity disambiguation (via description)	`batch_69a7d0b60f6881908060455f4a9b4ec6`	completed	March 4, 2026, 6:27 a.m.

Created at: March 1, 2026, 7:39 p.m.