National Marine Data and Information Service
E300878
The National Marine Data and Information Service is a Chinese governmental institution responsible for collecting, managing, and providing marine and oceanographic data and information to support national marine research, policy, and resource management.
All labels observed (3)
| Label | Occurrences |
|---|---|
| National Marine Data and Information Service canonical | 1 |
| national marine data center of China | 1 |
| national marine satellite data center | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2817592 — 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: National Marine Data and Information Service Context triple: [Ministry of Natural Resources of the People’s Republic of China, oversees, National Marine Data and Information Service]
-
A.
National Ocean Service
The National Ocean Service is a division of the U.S. National Oceanic and Atmospheric Administration (NOAA) responsible for providing science, tools, and services to understand and manage the nation’s coastal and marine environments.
-
B.
National Oceanic and Atmospheric Administration
The National Oceanic and Atmospheric Administration (NOAA) is a U.S. federal scientific agency focused on understanding and predicting changes in climate, weather, oceans, and coasts, and managing and conserving marine and coastal resources.
-
C.
National Marine Fisheries Service
The National Marine Fisheries Service is a U.S. federal agency responsible for the stewardship, conservation, and management of the nation’s marine resources and their habitats.
-
D.
Center for Operational Oceanographic Products and Services
The Center for Operational Oceanographic Products and Services is a division of NOAA that provides tide, water level, current, and other coastal oceanographic data and services to support navigation, coastal management, and marine operations.
-
E.
National Geodetic Survey
The National Geodetic Survey is the U.S. federal agency responsible for defining, maintaining, and providing access to the national coordinate system used for mapping, charting, and 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: National Marine Data and Information Service Target entity description: The National Marine Data and Information Service is a Chinese governmental institution responsible for collecting, managing, and providing marine and oceanographic data and information to support national marine research, policy, and resource management.
-
A.
National Ocean Service
The National Ocean Service is a division of the U.S. National Oceanic and Atmospheric Administration (NOAA) responsible for providing science, tools, and services to understand and manage the nation’s coastal and marine environments.
-
B.
National Oceanic and Atmospheric Administration
The National Oceanic and Atmospheric Administration (NOAA) is a U.S. federal scientific agency focused on understanding and predicting changes in climate, weather, oceans, and coasts, and managing and conserving marine and coastal resources.
-
C.
National Marine Fisheries Service
The National Marine Fisheries Service is a U.S. federal agency responsible for the stewardship, conservation, and management of the nation’s marine resources and their habitats.
-
D.
Center for Operational Oceanographic Products and Services
The Center for Operational Oceanographic Products and Services is a division of NOAA that provides tide, water level, current, and other coastal oceanographic data and services to support navigation, coastal management, and marine operations.
-
E.
National Geodetic Survey
The National Geodetic Survey is the U.S. federal agency responsible for defining, maintaining, and providing access to the national coordinate system used for mapping, charting, and navigation.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
government agency
ⓘ
marine data center ⓘ |
| collaboratesWith | international oceanographic data centers ⓘ |
| country | China ⓘ |
| dataType |
bathymetric data
ⓘ
biological oceanographic data ⓘ chemical oceanographic data ⓘ coastal zone data ⓘ marine environmental data ⓘ marine geographic information ⓘ marine meteorological data ⓘ physical oceanographic data ⓘ remote sensing data ⓘ |
| field |
geospatial information
ⓘ
marine information management ⓘ marine science ⓘ oceanography ⓘ |
| goal |
support marine environmental protection
ⓘ
support national marine economic development ⓘ support sustainable use of marine resources ⓘ |
| hasRole |
National Marine Data and Information Service
self-linksurface differs
ⓘ
surface form:
national marine data center of China
|
| jurisdiction |
China
ⓘ
surface form:
People's Republic of China
|
| language | Chinese ⓘ |
| locatedIn | China ⓘ |
| mainFunction |
archiving of oceanographic data
ⓘ
collection of marine data ⓘ management of marine data ⓘ provision of marine data and information services ⓘ support for marine policy making ⓘ support for marine resource management ⓘ support for marine scientific research ⓘ |
| operatedBy |
People's Republic of China government
ⓘ
surface form:
Chinese government
|
| partOf |
State Oceanic Administration
ⓘ
surface form:
State Oceanic Administration of China
|
| providesService |
data quality control
ⓘ
data standardization ⓘ marine data download services ⓘ marine data query services ⓘ marine information products ⓘ |
| sector | public sector ⓘ |
| serves |
government agencies
ⓘ
marine resource managers ⓘ marine scientists ⓘ policy makers ⓘ |
| usesStandard |
international oceanographic data standards
ⓘ
national marine data standards of China ⓘ |
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: National Marine Data and Information Service Description of subject: The National Marine Data and Information Service is a Chinese governmental institution responsible for collecting, managing, and providing marine and oceanographic data and information to support national marine research, policy, and resource management.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
Ministry of Natural Resources of the People’s Republic of China
→
oversees
→
National Marine Data and Information Service
ⓘ
National Marine Data and Information Service
→
hasRole
→
National Marine Data and Information Service
self-linksurface differs
ⓘ
this entity surface form:
national marine data center of China
National Satellite Ocean Application Service
→
hasRole
→
National Marine Data and Information Service
ⓘ
this entity surface form:
national marine satellite data center