USHO
E626016
USHO is the acronym for the United States Hydrographic Office, the former U.S. Navy agency responsible for producing nautical charts and publications for safe maritime navigation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| USHO canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6866786 — 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: USHO Context triple: [United States Hydrographic Office, alsoKnownAs, USHO]
-
A.
Ushu
Ushu is a scenic mountainous village in Pakistan’s Swat Valley, known for its lush forests, rivers, and access to trekking and natural viewpoints.
-
B.
Umihotaru
Umihotaru is a man-made island in Tokyo Bay that serves as a rest area and service complex along the Tokyo Bay Aqua-Line expressway.
-
C.
SHU
SHU is the common abbreviation for Sheffield United Football Club, a professional football team based in Sheffield, South Yorkshire, England.
-
D.
SHU
SHU is the high-security solitary confinement unit at the fictional Litchfield Penitentiary in the television series "Orange Is the New Black."
-
E.
Uyugan
Uyugan is a small coastal municipality in the province of Batanes in the northern Philippines, known for its traditional stone houses, rolling hills, and rugged seascapes.
- 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: USHO Target entity description: USHO is the acronym for the United States Hydrographic Office, the former U.S. Navy agency responsible for producing nautical charts and publications for safe maritime navigation.
-
A.
Ushu
Ushu is a scenic mountainous village in Pakistan’s Swat Valley, known for its lush forests, rivers, and access to trekking and natural viewpoints.
-
B.
Umihotaru
Umihotaru is a man-made island in Tokyo Bay that serves as a rest area and service complex along the Tokyo Bay Aqua-Line expressway.
-
C.
SHU
SHU is the common abbreviation for Sheffield United Football Club, a professional football team based in Sheffield, South Yorkshire, England.
-
D.
SHU
SHU is the high-security solitary confinement unit at the fictional Litchfield Penitentiary in the television series "Orange Is the New Black."
-
E.
Uyugan
Uyugan is a small coastal municipality in the province of Batanes in the northern Philippines, known for its traditional stone houses, rolling hills, and rugged seascapes.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
United States government agency
ⓘ
hydrographic office ⓘ nautical charting agency ⓘ |
| affiliation | United States Department of the Navy NERFINISHED ⓘ |
| country | United States of America ⓘ |
| fieldOfWork |
hydrographic surveying
ⓘ
nautical cartography ⓘ oceanography ⓘ |
| fullName | United States Hydrographic Office NERFINISHED ⓘ |
| headquartersLocation | Washington, D.C. ⓘ |
| language | English ⓘ |
| locationCountry | United States of America NERFINISHED ⓘ |
| notableFor |
providing official U.S. government nautical publications
ⓘ
standardizing U.S. nautical charts ⓘ supporting U.S. naval operations through charting ⓘ |
| operatedBy | United States Navy ⓘ |
| parentAgency | United States Navy NERFINISHED ⓘ |
| primaryFunction |
production of nautical charts
ⓘ
publication of nautical manuals ⓘ publication of sailing directions ⓘ support of safe maritime navigation ⓘ |
| produced |
current tables
ⓘ
light lists ⓘ nautical charts ⓘ notices to mariners ⓘ pilot charts ⓘ sailing directions ⓘ tide tables ⓘ |
| replacedBy | U.S. Naval Oceanographic Office NERFINISHED ⓘ |
| responsibility |
compiling hydrographic data
ⓘ
disseminating navigational information ⓘ surveying and charting coastal waters ⓘ |
| sector |
cartography
ⓘ
hydrography ⓘ maritime navigation ⓘ |
| serviceArea |
U.S. coastal waters
ⓘ
worldwide oceans ⓘ |
| successor | U.S. Naval Oceanographic Office NERFINISHED ⓘ |
| usedBy |
U.S. Navy
NERFINISHED
ⓘ
civilian mariners ⓘ merchant marine ⓘ |
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: USHO Description of subject: USHO is the acronym for the United States Hydrographic Office, the former U.S. Navy agency responsible for producing nautical charts and publications for safe maritime navigation.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.