International GPS Service for Geodynamics
E855215
The International GPS Service for Geodynamics is a global scientific organization that provides high-precision GNSS data and products to support research in Earth dynamics, geodesy, and related geophysical processes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| International GPS Service for Geodynamics canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10319707 — 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: International GPS Service for Geodynamics Context triple: [International GNSS Service, alsoKnownAs, International GPS Service for Geodynamics]
-
A.
GEOSCOPE global seismological network
The GEOSCOPE global seismological network is a worldwide array of high-quality seismic stations that records and monitors earthquakes and Earth’s internal structure for geophysical research.
-
B.
Earth Orientation Parameters
Earth Orientation Parameters are a set of time-varying values that precisely describe the irregular rotation and orientation of the Earth in space for applications like navigation, astronomy, and geodesy.
-
C.
Earth gravity model
The Earth gravity model is a mathematical representation of Earth's gravitational field used for precise positioning, navigation, and geodetic calculations.
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D.
International Terrestrial Reference System
The International Terrestrial Reference System is a globally standardized, Earth-centered coordinate framework used for precise positioning, navigation, and geodetic measurements.
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E.
International Laser Ranging Service
The International Laser Ranging Service is an international organization that coordinates and supports satellite and lunar laser ranging activities to improve global reference frames, Earth science, and geodetic research.
- 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: International GPS Service for Geodynamics Target entity description: The International GPS Service for Geodynamics is a global scientific organization that provides high-precision GNSS data and products to support research in Earth dynamics, geodesy, and related geophysical processes.
-
A.
GEOSCOPE global seismological network
The GEOSCOPE global seismological network is a worldwide array of high-quality seismic stations that records and monitors earthquakes and Earth’s internal structure for geophysical research.
-
B.
Earth Orientation Parameters
Earth Orientation Parameters are a set of time-varying values that precisely describe the irregular rotation and orientation of the Earth in space for applications like navigation, astronomy, and geodesy.
-
C.
Earth gravity model
The Earth gravity model is a mathematical representation of Earth's gravitational field used for precise positioning, navigation, and geodetic calculations.
-
D.
International Terrestrial Reference System
The International Terrestrial Reference System is a globally standardized, Earth-centered coordinate framework used for precise positioning, navigation, and geodetic measurements.
-
E.
International Laser Ranging Service
The International Laser Ranging Service is an international organization that coordinates and supports satellite and lunar laser ranging activities to improve global reference frames, Earth science, and geodetic research.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
geodetic service
ⓘ
global GNSS service ⓘ scientific organization ⓘ |
| aimsTo |
provide precise GNSS reference frame realization
ⓘ
support maintenance of the International Terrestrial Reference Frame ⓘ |
| alsoKnownAs |
IGS
ⓘ
International GNSS Service ⓘ |
| contributesTo |
International Terrestrial Reference Frame
ⓘ
linked to:
ITRF realizations
global geodetic observing system ⓘ
linked to:
Global Geodetic Observing System
|
| coordinates |
GNSS tracking stations
ⓘ
analysis centers ⓘ data centers ⓘ |
| dataFormat | standardized GNSS data formats ⓘ |
| dataPolicy | open data access ⓘ |
| field |
Earth sciences
ⓘ
geodesy ⓘ geodynamics ⓘ geophysics ⓘ |
| focusesOn |
Earth rotation monitoring
ⓘ
crustal deformation monitoring ⓘ high-precision positioning ⓘ reference frame realization ⓘ |
| hasScope | global ⓘ |
| operates | global GNSS tracking network ⓘ |
| productUsers |
geodetic agencies
ⓘ
meteorological services ⓘ scientific community ⓘ space agencies ⓘ |
| provides |
Earth rotation parameters
ⓘ
GNSS clock products ⓘ GNSS data products ⓘ high-precision GNSS data ⓘ ionospheric products ⓘ precise satellite orbits ⓘ station coordinates ⓘ tropospheric products ⓘ |
| supports |
atmospheric research
ⓘ
research in Earth dynamics ⓘ research in geodesy ⓘ research in geodynamics ⓘ research in plate tectonics ⓘ sea level studies ⓘ space weather research ⓘ |
| timeResolution |
daily products
ⓘ
rapid products ⓘ real-time products ⓘ ultra-rapid products ⓘ |
| uses |
GNSS tracking networks
ⓘ
Global Navigation Satellite Systems ⓘ Global Positioning System ⓘ
linked to:
GPS
|
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: International GPS Service for Geodynamics Description of subject: The International GPS Service for Geodynamics is a global scientific organization that provides high-precision GNSS data and products to support research in Earth dynamics, geodesy, and related geophysical processes.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.