OSA
E142123
OSA is the abbreviation for the Office of the Secretary of the Army, the senior civilian leadership office overseeing administration and policy for the United States Army.
All labels observed (1)
| Label | Occurrences |
|---|---|
| OSA canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1245605 — 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: OSA Context triple: [Office of the Secretary of the Army, hasAbbreviation, OSA]
-
A.
IOSA
IOSA is the International Air Transport Association’s global safety audit program that assesses and certifies the operational management and control systems of airlines.
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B.
OSL
OSL is the three-letter IATA airport code for Oslo Airport, Gardermoen, the main international airport serving Norway’s capital.
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C.
OSO
OSO is the commonly used abbreviation for the Office of SIGINT Operations, a signals intelligence unit within the U.S. National Security Agency.
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D.
OASAM
OASAM is a division of the U.S. Department of Labor responsible for providing administrative, management, and support services across the department.
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E.
Optica
Optica is a leading scientific society dedicated to advancing the study and application of optics and photonics worldwide.
- 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: OSA Target entity description: OSA is the abbreviation for the Office of the Secretary of the Army, the senior civilian leadership office overseeing administration and policy for the United States Army.
-
A.
IOSA
IOSA is the International Air Transport Association’s global safety audit program that assesses and certifies the operational management and control systems of airlines.
-
B.
OSL
OSL is the three-letter IATA airport code for Oslo Airport, Gardermoen, the main international airport serving Norway’s capital.
-
C.
OSO
OSO is the commonly used abbreviation for the Office of SIGINT Operations, a signals intelligence unit within the U.S. National Security Agency.
-
D.
OASAM
OASAM is a division of the U.S. Department of Labor responsible for providing administrative, management, and support services across the department.
-
E.
Optica
Optica is a leading scientific society dedicated to advancing the study and application of optics and photonics worldwide.
- F. None of above. chosen
Statements (31)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: OSA Description of subject: OSA is the abbreviation for the Office of the Secretary of the Army, the senior civilian leadership office overseeing administration and policy for the United States Army.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Office of the Secretary of the Army