Admiralty nautical charts
E1050536
UNEXPLORED
Admiralty nautical charts are official British hydrographic maps used worldwide for safe marine navigation, detailing coastlines, depths, hazards, and navigational aids.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Admiralty nautical charts canonical | 3 |
| Admiralty charts | 2 |
| British Admiralty charts | 1 |
| British Admiralty charts of South Shetland Islands | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13608047 — 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: Admiralty nautical charts Context triple: [Needles Channel, chartedIn, Admiralty nautical charts]
-
A.
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.
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B.
Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO
Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO is the International Hydrographic Organization’s standard-setting document that defines the content, design, and production requirements for official nautical charts used worldwide for safe marine navigation.
-
C.
The New American Practical Navigator
The New American Practical Navigator is a seminal 19th-century maritime navigation manual that became the standard reference for sailors and navigators worldwide.
-
D.
IHO S-101
IHO S-101 is an international hydrographic standard that defines the next-generation format and structure for electronic navigational charts used in modern marine navigation systems.
-
E.
IHO S-164
IHO S-164 is an International Hydrographic Organization standard that defines requirements and guidelines related to hydrographic services and marine geospatial data within the IHO standards framework.
- 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: Admiralty nautical charts Target entity description: Admiralty nautical charts are official British hydrographic maps used worldwide for safe marine navigation, detailing coastlines, depths, hazards, and navigational aids.
-
A.
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.
-
B.
Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO
Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO is the International Hydrographic Organization’s standard-setting document that defines the content, design, and production requirements for official nautical charts used worldwide for safe marine navigation.
-
C.
The New American Practical Navigator
The New American Practical Navigator is a seminal 19th-century maritime navigation manual that became the standard reference for sailors and navigators worldwide.
-
D.
IHO S-101
IHO S-101 is an international hydrographic standard that defines the next-generation format and structure for electronic navigational charts used in modern marine navigation systems.
-
E.
IHO S-164
IHO S-164 is an International Hydrographic Organization standard that defines requirements and guidelines related to hydrographic services and marine geospatial data within the IHO standards framework.
- F. None of above. chosen
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Admiralty nautical charts
linked to: Admiralty nautical charts
linked to: Admiralty nautical charts
linked to: Admiralty nautical charts