NOAA nautical charts
E1242519
UNEXPLORED
NOAA nautical charts are official U.S. government marine maps produced by the National Oceanic and Atmospheric Administration to support safe navigation and maritime activities in coastal and offshore waters.
All labels observed (1)
| Label | Occurrences |
|---|---|
| NOAA nautical charts canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16964006 — 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: NOAA nautical charts Context triple: [Pacific Ocean approaches to Oahu, chartedOn, NOAA nautical charts]
-
A.
Admiralty nautical charts
Admiralty nautical charts are official British hydrographic maps used worldwide for safe marine navigation, detailing coastlines, depths, hazards, and navigational aids.
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B.
IHO charting standards
IHO charting standards are internationally recognized guidelines issued by the International Hydrographic Organization that define how nautical charts are designed, symbolized, and presented to ensure safe and consistent marine navigation worldwide.
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C.
IHO S-57 Electronic Navigational Chart standard
The IHO S-57 Electronic Navigational Chart standard is an earlier international hydrographic data format used for encoding electronic navigational charts for maritime navigation systems.
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D.
IHO Chart Specifications S-4
IHO Chart Specifications S-4 is an International Hydrographic Organization standard that defines the content, symbology, and cartographic practices for the production of international nautical charts.
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E.
IHO S-52
IHO S-52 is an International Hydrographic Organization standard that defines how electronic navigational chart (ENC) data should be symbolized and displayed on Electronic Chart Display and Information Systems (ECDIS) for safe marine navigation.
- 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: NOAA nautical charts Target entity description: NOAA nautical charts are official U.S. government marine maps produced by the National Oceanic and Atmospheric Administration to support safe navigation and maritime activities in coastal and offshore waters.
-
A.
Admiralty nautical charts
Admiralty nautical charts are official British hydrographic maps used worldwide for safe marine navigation, detailing coastlines, depths, hazards, and navigational aids.
-
B.
IHO charting standards
IHO charting standards are internationally recognized guidelines issued by the International Hydrographic Organization that define how nautical charts are designed, symbolized, and presented to ensure safe and consistent marine navigation worldwide.
-
C.
IHO S-57 Electronic Navigational Chart standard
The IHO S-57 Electronic Navigational Chart standard is an earlier international hydrographic data format used for encoding electronic navigational charts for maritime navigation systems.
-
D.
IHO Chart Specifications S-4
IHO Chart Specifications S-4 is an International Hydrographic Organization standard that defines the content, symbology, and cartographic practices for the production of international nautical charts.
-
E.
IHO S-52
IHO S-52 is an International Hydrographic Organization standard that defines how electronic navigational chart (ENC) data should be symbolized and displayed on Electronic Chart Display and Information Systems (ECDIS) for safe marine navigation.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.