IHO S-64
E1238554
UNEXPLORED
IHO S-64 is an International Hydrographic Organization publication that provides guidance and test data sets for validating the proper implementation and display of Electronic Navigational Charts (ENCs) in ECDIS systems.
All labels observed (1)
| Label | Occurrences |
|---|---|
| IHO S-64 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T16886172 — 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: IHO S-64 Context triple: [IHO S-52, relatedTo, IHO S-64]
-
A.
S-63
S-63 is an International Hydrographic Organization standard that defines the data protection scheme for encrypting and securing electronic navigational chart (ENC) data.
-
B.
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.
-
C.
S-52
S-52 is an International Hydrographic Organization standard that defines specifications for the display and use of electronic navigational chart (ENC) data in electronic chart display and information systems (ECDIS).
-
D.
HH-52 Seaguard
The HH-52 Seaguard is an amphibious search-and-rescue helicopter used extensively by the U.S. Coast Guard from the 1960s through the 1980s.
-
E.
HH-65 Dolphin
The HH-65 Dolphin is a twin-engine, short-range search and rescue helicopter used extensively by the United States Coast Guard for maritime patrol, rescue, and law enforcement missions.
- 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: IHO S-64 Target entity description: IHO S-64 is an International Hydrographic Organization publication that provides guidance and test data sets for validating the proper implementation and display of Electronic Navigational Charts (ENCs) in ECDIS systems.
-
A.
S-63
S-63 is an International Hydrographic Organization standard that defines the data protection scheme for encrypting and securing electronic navigational chart (ENC) data.
-
B.
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.
-
C.
S-52
S-52 is an International Hydrographic Organization standard that defines specifications for the display and use of electronic navigational chart (ENC) data in electronic chart display and information systems (ECDIS).
-
D.
HH-52 Seaguard
The HH-52 Seaguard is an amphibious search-and-rescue helicopter used extensively by the U.S. Coast Guard from the 1960s through the 1980s.
-
E.
HH-65 Dolphin
The HH-65 Dolphin is a twin-engine, short-range search and rescue helicopter used extensively by the United States Coast Guard for maritime patrol, rescue, and law enforcement missions.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.