USS Ohio (SSBN-726)
E985482
UNEXPLORED
USS Ohio (SSBN-726) is a United States Navy ballistic missile submarine that serves as the lead boat of the Ohio-class and a key component of the U.S. strategic nuclear deterrent.
All labels observed (2)
| Label | Occurrences |
|---|---|
| USS Ohio (SSBN-726) canonical | 3 |
| USS Ohio (SSGN-726) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12472384 — 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: USS Ohio (SSBN-726) Context triple: [Ohio-class SSBN, firstUnit, USS Ohio (SSBN-726)]
-
A.
USS Maryland (SSBN-738)
USS Maryland (SSBN-738) is an Ohio-class nuclear-powered ballistic missile submarine of the United States Navy, designed for strategic deterrence patrols.
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B.
USS Columbia (SSBN-826)
USS Columbia (SSBN-826) is the lead boat of the U.S. Navy’s next-generation Columbia-class nuclear-powered ballistic missile submarines, designed to replace the aging Ohio-class as a key component of the United States’ sea-based nuclear deterrent.
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C.
USS George Washington (SSBN-598)
USS George Washington (SSBN-598) was the United States Navy’s first operational ballistic missile submarine and a pioneering platform of the nuclear deterrent fleet during the Cold War.
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D.
USS Chicago (SSN-721)
USS Chicago (SSN-721) is a Los Angeles-class nuclear-powered attack submarine of the United States Navy named after the city of Chicago.
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E.
USS Silversides (SSN-679)
USS Silversides (SSN-679) was a Sturgeon-class nuclear-powered attack submarine of the United States Navy that served during the Cold War.
- 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: USS Ohio (SSBN-726) Target entity description: USS Ohio (SSBN-726) is a United States Navy ballistic missile submarine that serves as the lead boat of the Ohio-class and a key component of the U.S. strategic nuclear deterrent.
-
A.
USS Maryland (SSBN-738)
USS Maryland (SSBN-738) is an Ohio-class nuclear-powered ballistic missile submarine of the United States Navy, designed for strategic deterrence patrols.
-
B.
USS Columbia (SSBN-826)
USS Columbia (SSBN-826) is the lead boat of the U.S. Navy’s next-generation Columbia-class nuclear-powered ballistic missile submarines, designed to replace the aging Ohio-class as a key component of the United States’ sea-based nuclear deterrent.
-
C.
USS George Washington (SSBN-598)
USS George Washington (SSBN-598) was the United States Navy’s first operational ballistic missile submarine and a pioneering platform of the nuclear deterrent fleet during the Cold War.
-
D.
USS Chicago (SSN-721)
USS Chicago (SSN-721) is a Los Angeles-class nuclear-powered attack submarine of the United States Navy named after the city of Chicago.
-
E.
USS Silversides (SSN-679)
USS Silversides (SSN-679) was a Sturgeon-class nuclear-powered attack submarine of the United States Navy that served during the Cold War.
- F. None of above. chosen
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Ohio-class SSBN
subject surface form:
Ohio-class SSBN
this entity surface form:
USS Ohio (SSGN-726)
subject surface form:
Ohio-class submarine