Triple

T10016542

Position	Surface form	Disambiguated ID	Type / Status
Subject	E. L. M. Burns	`E199509`	entity
Predicate	positionHeld	`P8`	FINISHED
Object	Commander, 5th Canadian Armoured Division The Commander, 5th Canadian Armoured Division was the senior officer responsible for leading and overseeing the operations, training, and administration of Canada’s 5th Armoured Division, particularly during its service in the Second World War.	`E835106`	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: Commander, 5th Canadian Armoured Division | Statement: [E. L. M. Burns, positionHeld, Commander, 5th Canadian Armoured Division]

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

Target entity: Commander, 5th Canadian Armoured Division
Context triple: [E. L. M. Burns, positionHeld, Commander, 5th Canadian Armoured Division]

A. General Officer Commanding 3rd Canadian Infantry Division
The General Officer Commanding 3rd Canadian Infantry Division is the senior military commander responsible for leading and overseeing the operations, training, and administration of Canada's 3rd Infantry Division.
B. General Officer Commanding 2nd Canadian Infantry Division
The General Officer Commanding 2nd Canadian Infantry Division is the senior military commander responsible for leading and overseeing the operations, training, and administration of Canada's historic 2nd Infantry Division.
C. General Officer Commanding I Canadian Corps
The General Officer Commanding I Canadian Corps was the senior military commander responsible for leading Canada's I Corps in major operations, particularly in the Italian Campaign and Northwest Europe during the Second World War.
D. Commander, V Corps
The Commander of V Corps is the senior U.S. Army officer in charge of the corps-level formation historically responsible for major ground operations in the European theater.
E. General Officer Commanding 50th (Northumbrian) Infantry Division
The General Officer Commanding 50th (Northumbrian) Infantry Division was the senior British Army commander responsible for leading this distinguished Territorial Army infantry division, notably active in major campaigns of the Second World War.
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: Commander, 5th Canadian Armoured Division
Triple: [E. L. M. Burns, positionHeld, Commander, 5th Canadian Armoured Division]

Generated description

The Commander, 5th Canadian Armoured Division was the senior officer responsible for leading and overseeing the operations, training, and administration of Canada’s 5th Armoured Division, particularly during its service in the Second World War.

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

Target entity: Commander, 5th Canadian Armoured Division
Target entity description: The Commander, 5th Canadian Armoured Division was the senior officer responsible for leading and overseeing the operations, training, and administration of Canada’s 5th Armoured Division, particularly during its service in the Second World War.

A. General Officer Commanding 3rd Canadian Infantry Division
The General Officer Commanding 3rd Canadian Infantry Division is the senior military commander responsible for leading and overseeing the operations, training, and administration of Canada's 3rd Infantry Division.
B. General Officer Commanding 2nd Canadian Infantry Division
The General Officer Commanding 2nd Canadian Infantry Division is the senior military commander responsible for leading and overseeing the operations, training, and administration of Canada's historic 2nd Infantry Division.
C. General Officer Commanding I Canadian Corps
The General Officer Commanding I Canadian Corps was the senior military commander responsible for leading Canada's I Corps in major operations, particularly in the Italian Campaign and Northwest Europe during the Second World War.
D. Commander, V Corps
The Commander of V Corps is the senior U.S. Army officer in charge of the corps-level formation historically responsible for major ground operations in the European theater.
E. General Officer Commanding 50th (Northumbrian) Infantry Division
The General Officer Commanding 50th (Northumbrian) Infantry Division was the senior British Army commander responsible for leading this distinguished Territorial Army infantry division, notably active in major campaigns of the Second World War.
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_69ca8315a1a08190ab310f25620f362b`	completed	March 30, 2026, 2:05 p.m.
NER	Named-entity recognition	`batch_69cdcd4c17848190bf1a8017e755ba75`	completed	April 2, 2026, 1:58 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69d26a99971081908397f06c0ce913d0`	completed	April 5, 2026, 1:58 p.m.
NEDg	Description generation	`batch_69d26c20f50081909a8a3b4530dc5fc0`	completed	April 5, 2026, 2:05 p.m.
NED2	Entity disambiguation (via description)	`batch_69d26caee48481909d085b8df7ce14ab`	completed	April 5, 2026, 2:07 p.m.

Created at: March 30, 2026, 8:53 p.m.