Jet Propulsion Laboratory
E14760
Jet Propulsion Laboratory is a leading NASA research and development center specializing in robotic space exploration, planetary science missions, and deep-space communications.
All labels observed (4)
| Label | Occurrences |
|---|---|
| NASA Jet Propulsion Laboratory | 84 |
| Jet Propulsion Laboratory canonical | 82 |
| JPL (Jet Propulsion Laboratory) | 1 |
| JPL, Pasadena, California | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T93037 — 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: Jet Propulsion Laboratory Context triple: [NASA, operates, Jet Propulsion Laboratory]
-
A.
Ames Research Center
Ames Research Center is a major NASA research facility in California known for its contributions to aeronautics, space exploration, and advanced computing technologies.
-
B.
Lewis Flight Propulsion Laboratory
The Lewis Flight Propulsion Laboratory was a major NACA research center focused on advancing aircraft and rocket propulsion technologies, later becoming NASA's Glenn Research Center.
-
C.
NASA Armstrong Flight Research Center
NASA Armstrong Flight Research Center is a NASA field center in California that conducts cutting-edge aeronautics and spaceflight research, flight testing, and technology development.
-
D.
Johnson Space Center
Johnson Space Center is NASA’s primary hub for human spaceflight operations, astronaut training, and mission control in Houston, Texas.
-
E.
NASA
NASA is the United States government agency responsible for the nation’s civilian space program and for aeronautics and aerospace 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: Jet Propulsion Laboratory Target entity description: Jet Propulsion Laboratory is a leading NASA research and development center specializing in robotic space exploration, planetary science missions, and deep-space communications.
-
A.
Ames Research Center
Ames Research Center is a major NASA research facility in California known for its contributions to aeronautics, space exploration, and advanced computing technologies.
-
B.
Lewis Flight Propulsion Laboratory
The Lewis Flight Propulsion Laboratory was a major NACA research center focused on advancing aircraft and rocket propulsion technologies, later becoming NASA's Glenn Research Center.
-
C.
NASA Armstrong Flight Research Center
NASA Armstrong Flight Research Center is a NASA field center in California that conducts cutting-edge aeronautics and spaceflight research, flight testing, and technology development.
-
D.
Johnson Space Center
Johnson Space Center is NASA’s primary hub for human spaceflight operations, astronaut training, and mission control in Houston, Texas.
-
E.
NASA
NASA is the United States government agency responsible for the nation’s civilian space program and for aeronautics and aerospace research.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
NASA field center
ⓘ
research and development center ⓘ space research organization ⓘ |
| affiliatedWith | NASA ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| employs |
engineers
ⓘ
scientists ⓘ technicians ⓘ |
| field |
aerospace engineering
ⓘ
astronomy ⓘ deep-space communications ⓘ planetary science ⓘ robotics ⓘ space exploration ⓘ |
| focusesOn |
Earth science missions
ⓘ
astrophysics missions ⓘ heliophysics missions ⓘ planetary exploration ⓘ |
| foundedAs | rocket research laboratory ⓘ |
| foundedBy | California Institute of Technology ⓘ |
| headquartersLocation |
Pasadena
ⓘ
surface form:
Pasadena, California, United States
|
| historicalActivity | development of early American rockets ⓘ |
| languageOfWork | English ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Pasadena ⓘ United States of America ⓘ
surface form:
United States
|
| manages | Deep Space Network ⓘ |
| notableProject |
Cassini–Huygens
ⓘ
surface form:
Cassini–Huygens mission
Curiosity rover ⓘ GRACE mission ⓘ Galileo spacecraft ⓘ Ingenuity helicopter ⓘ Juno spacecraft ⓘ Perseverance rover ⓘ
surface form:
Mars 2020 mission
Mars Exploration Rover mission ⓘ Mars Pathfinder ⓘ Curiosity rover ⓘ
surface form:
Mars Science Laboratory
NEOWISE mission ⓘ Perseverance rover ⓘ Spitzer Space Telescope ⓘ Voyager program ⓘ |
| operatedBy | California Institute of Technology ⓘ |
| operates | Deep Space Network ⓘ |
| ownedBy | NASA ⓘ |
| partOf | NASA Science Mission Directorate ⓘ |
| specializesIn |
deep-space navigation
ⓘ
interplanetary spacecraft ⓘ planetary missions ⓘ robotic space exploration ⓘ |
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: Jet Propulsion Laboratory Description of subject: Jet Propulsion Laboratory is a leading NASA research and development center specializing in robotic space exploration, planetary science missions, and deep-space communications.
Referenced by (168)
Full triples — surface form annotated when it differs from this entity's canonical label.
Mars Science Laboratory entry, descent, and landing modeling
→
developedBy
→
Jet Propulsion Laboratory
ⓘ
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
subject surface form:
La Cañada Flintridge, California
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
subject surface form:
Imaging Science System
this entity surface form:
NASA Jet Propulsion Laboratory
subject surface form:
Dawn
this entity surface form:
NASA Jet Propulsion Laboratory
subject surface form:
NuSTAR
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory
this entity surface form:
NASA Jet Propulsion Laboratory