Ordnance Department Ballistic Section
E1221223
UNEXPLORED
The Ordnance Department Ballistic Section was an early U.S. Army research unit focused on the scientific study and improvement of ballistics and weapon performance.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ordnance Department Ballistic Section canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16574952 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ordnance Department Ballistic Section Context triple: [U.S. Army Ballistic Research Laboratory, predecessor, Ordnance Department Ballistic Section]
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A.
Munitions Directorate
The Munitions Directorate is a division of the U.S. Air Force’s primary research organization that focuses on developing advanced weapons, munitions technologies, and related air-delivered capabilities.
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B.
Directorate General of Ordnance Services
The Directorate General of Ordnance Services is the apex logistics authority in the Indian Army responsible for overseeing ordnance management, supply, and maintenance of military equipment and stores.
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C.
Munitions Board
The Munitions Board was a U.S. defense agency responsible for coordinating the procurement, production, and allocation of military supplies and equipment among the armed services.
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D.
Ordnance Office, London
The Ordnance Office, London was the central administrative headquarters responsible for managing Britain’s military supplies, artillery, and fortifications.
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E.
Armaments Bureau
The Armaments Bureau is a military agency of Taiwan responsible for the research, development, production, and procurement of weapons and defense equipment for the Republic of China Armed Forces.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ordnance Department Ballistic Section Target entity description: The Ordnance Department Ballistic Section was an early U.S. Army research unit focused on the scientific study and improvement of ballistics and weapon performance.
-
A.
Munitions Directorate
The Munitions Directorate is a division of the U.S. Air Force’s primary research organization that focuses on developing advanced weapons, munitions technologies, and related air-delivered capabilities.
-
B.
Directorate General of Ordnance Services
The Directorate General of Ordnance Services is the apex logistics authority in the Indian Army responsible for overseeing ordnance management, supply, and maintenance of military equipment and stores.
-
C.
Munitions Board
The Munitions Board was a U.S. defense agency responsible for coordinating the procurement, production, and allocation of military supplies and equipment among the armed services.
-
D.
Ordnance Office, London
The Ordnance Office, London was the central administrative headquarters responsible for managing Britain’s military supplies, artillery, and fortifications.
-
E.
Armaments Bureau
The Armaments Bureau is a military agency of Taiwan responsible for the research, development, production, and procurement of weapons and defense equipment for the Republic of China Armed Forces.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.