Triple

T997472

Position	Surface form	Disambiguated ID	Type / Status
Subject	CH-147F Chinook	`E21526`	entity
Predicate	squadron	`P13144`	FINISHED
Object	450 Tactical Helicopter Squadron 450 Tactical Helicopter Squadron is a Royal Canadian Air Force unit specializing in tactical transport and support missions, operating CH-147F Chinook helicopters.	`E117554`	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: 450 Tactical Helicopter Squadron | Statement: [CH-147F Chinook, squadron, 450 Tactical Helicopter Squadron]

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

Target entity: 450 Tactical Helicopter Squadron
Context triple: [CH-147F Chinook, squadron, 450 Tactical Helicopter Squadron]

A. Commando Helicopter Force
The Commando Helicopter Force is a Royal Navy Fleet Air Arm formation that provides helicopter support to the Royal Marines and other UK armed forces during amphibious and expeditionary operations.
B. Joint Helicopter Command
Joint Helicopter Command is a British military formation responsible for coordinating and delivering battlefield helicopter capabilities across the UK’s armed forces.
C. 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.
D. 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.
E. Australian Army Aviation Corps
The Australian Army Aviation Corps is the branch of the Australian Army responsible for providing battlefield aviation capabilities, including reconnaissance, transport, and armed support using rotary- and fixed-wing aircraft.
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: 450 Tactical Helicopter Squadron
Triple: [CH-147F Chinook, squadron, 450 Tactical Helicopter Squadron]

Generated description

450 Tactical Helicopter Squadron is a Royal Canadian Air Force unit specializing in tactical transport and support missions, operating CH-147F Chinook helicopters.

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

Target entity: 450 Tactical Helicopter Squadron
Target entity description: 450 Tactical Helicopter Squadron is a Royal Canadian Air Force unit specializing in tactical transport and support missions, operating CH-147F Chinook helicopters.

A. Commando Helicopter Force
The Commando Helicopter Force is a Royal Navy Fleet Air Arm formation that provides helicopter support to the Royal Marines and other UK armed forces during amphibious and expeditionary operations.
B. Joint Helicopter Command
Joint Helicopter Command is a British military formation responsible for coordinating and delivering battlefield helicopter capabilities across the UK’s armed forces.
C. 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.
D. 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.
E. Australian Army Aviation Corps
The Australian Army Aviation Corps is the branch of the Australian Army responsible for providing battlefield aviation capabilities, including reconnaissance, transport, and armed support using rotary- and fixed-wing aircraft.
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_69a493c476b48190b41fc5e793171cc6`	completed	March 1, 2026, 7:30 p.m.
NER	Named-entity recognition	`batch_69a4b4e0f0d081908b888c246d001786`	completed	March 1, 2026, 9:51 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69ac2593a6588190b52989e9670d84e3`	completed	March 7, 2026, 1:18 p.m.
NEDg	Description generation	`batch_69ac268798cc81908254b8733437c55e`	completed	March 7, 2026, 1:22 p.m.
NED2	Entity disambiguation (via description)	`batch_69ac26ee09f0819098a7b1adcbb79053`	completed	March 7, 2026, 1:23 p.m.

Created at: March 1, 2026, 7:41 p.m.