GPS
E267390
GPS is the Division of Geological and Planetary Sciences at the California Institute of Technology, focusing on research and education in Earth and planetary sciences.
All labels observed (1)
| Label | Occurrences |
|---|---|
| GPS canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2442287 — 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: GPS Context triple: [Division of Geological and Planetary Sciences, shortName, GPS]
-
A.
GPS
GPS (Global Positioning System) is a satellite-based navigation system that provides precise location and timing information to military and civilian users worldwide.
-
B.
Differential GPS
Differential GPS is an enhanced positioning system that improves the accuracy of standard GPS signals by using ground-based reference stations to correct signal errors.
-
C.
GLONASS
GLONASS is Russia’s global satellite navigation system, providing worldwide positioning and timing services as an alternative to GPS.
-
D.
Galileo satellite navigation system
The Galileo satellite navigation system is the European Union’s global navigation satellite system designed to provide highly accurate positioning and timing services worldwide as an independent alternative to GPS and other GNSS constellations.
-
E.
LORAN
LORAN is a long-range terrestrial radio navigation system originally developed for maritime and aviation positioning before the advent of satellite-based GPS.
- 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: GPS Target entity description: GPS is the Division of Geological and Planetary Sciences at the California Institute of Technology, focusing on research and education in Earth and planetary sciences.
-
A.
GPS
GPS (Global Positioning System) is a satellite-based navigation system that provides precise location and timing information to military and civilian users worldwide.
-
B.
Differential GPS
Differential GPS is an enhanced positioning system that improves the accuracy of standard GPS signals by using ground-based reference stations to correct signal errors.
-
C.
GLONASS
GLONASS is Russia’s global satellite navigation system, providing worldwide positioning and timing services as an alternative to GPS.
-
D.
Galileo satellite navigation system
The Galileo satellite navigation system is the European Union’s global navigation satellite system designed to provide highly accurate positioning and timing services worldwide as an independent alternative to GPS and other GNSS constellations.
-
E.
LORAN
LORAN is a long-range terrestrial radio navigation system originally developed for maritime and aviation positioning before the advent of satellite-based GPS.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
academic department
ⓘ
academic division ⓘ research organization ⓘ |
| abbreviation | GPS ⓘ |
| academicDiscipline |
environmental science
ⓘ
geobiology ⓘ geological sciences ⓘ planetary sciences ⓘ |
| affiliation |
Caltech Division of Engineering and Applied Science (collaborative research)
ⓘ
Caltech Division of Physics, Mathematics and Astronomy (collaborative research) ⓘ |
| campus | Caltech campus ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| employer |
faculty in geological sciences
ⓘ
faculty in planetary sciences ⓘ research scientists in Earth and planetary sciences ⓘ |
| focusesOn |
Earth sciences
ⓘ
climate science ⓘ environmental science ⓘ geochemistry ⓘ geology ⓘ geophysics ⓘ planetary atmospheres ⓘ planetary geology ⓘ planetary geophysics ⓘ planetary sciences ⓘ |
| fullName | Division of Geological and Planetary Sciences ⓘ |
| hasResearchArea |
geobiology and astrobiology
ⓘ
geomorphology ⓘ hydrology ⓘ oceanography ⓘ paleoclimatology ⓘ planetary exploration ⓘ remote sensing ⓘ seismology ⓘ tectonics ⓘ volcanology ⓘ |
| languageOfInstruction | English ⓘ |
| locatedIn |
Pasadena, California
ⓘ
linked to:
Pasadena
|
| mission |
education in Earth and planetary sciences
ⓘ
research in Earth and planetary sciences ⓘ |
| offers |
doctoral programs
ⓘ
graduate programs ⓘ undergraduate programs ⓘ |
| parentOrganization | California Institute of Technology ⓘ |
| partOf | California Institute of Technology ⓘ |
| sector | higher education ⓘ |
| typeOfInstitution | private research university division ⓘ |
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: GPS Description of subject: GPS is the Division of Geological and Planetary Sciences at the California Institute of Technology, focusing on research and education in Earth and planetary sciences.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.