Marshall Space Flight Center
E15787
Marshall Space Flight Center is a major NASA field center in Huntsville, Alabama, responsible for developing space launch systems, propulsion technologies, and other key spaceflight hardware.
All labels observed (5)
| Label | Occurrences |
|---|---|
| NASA Marshall Space Flight Center | 50 |
| Marshall Space Flight Center canonical | 25 |
| Marshall Space Flight Center test facilities | 2 |
| MSFC | 1 |
| NASA Marshall Space Flight Center (program management) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T93039 — 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: Marshall Space Flight Center Context triple: [NASA, operates, Marshall Space Flight Center]
-
A.
Goddard Space Flight Center
Goddard Space Flight Center is a major NASA research laboratory in Maryland that leads scientific spacecraft development, Earth and space observation missions, and related technology.
-
B.
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.
-
C.
Johnson Space Center
Johnson Space Center is NASA’s primary hub for human spaceflight operations, astronaut training, and mission control in Houston, Texas.
-
D.
Jet Propulsion Laboratory
Jet Propulsion Laboratory is a leading NASA research and development center specializing in robotic space exploration, planetary science missions, and deep-space communications.
-
E.
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.
- 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: Marshall Space Flight Center Target entity description: Marshall Space Flight Center is a major NASA field center in Huntsville, Alabama, responsible for developing space launch systems, propulsion technologies, and other key spaceflight hardware.
-
A.
Goddard Space Flight Center
Goddard Space Flight Center is a major NASA research laboratory in Maryland that leads scientific spacecraft development, Earth and space observation missions, and related technology.
-
B.
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.
-
C.
Johnson Space Center
Johnson Space Center is NASA’s primary hub for human spaceflight operations, astronaut training, and mission control in Houston, Texas.
-
D.
Jet Propulsion Laboratory
Jet Propulsion Laboratory is a leading NASA research and development center specializing in robotic space exploration, planetary science missions, and deep-space communications.
-
E.
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.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
NASA field center
ⓘ
space research and development center ⓘ |
| abbreviation |
Marshall Space Flight Center
self-linksurface differs
ⓘ
surface form:
MSFC
|
| affiliation |
United States government
ⓘ
surface form:
United States federal government
|
| coordinatesWith |
Johnson Space Center
ⓘ
Kennedy Space Center ⓘ Stennis Space Center ⓘ |
| country | United States of America ⓘ |
| employer |
NASA civil servants
ⓘ
contractor workforce ⓘ |
| focusesOn |
microgravity science payloads
ⓘ
space propulsion technologies ⓘ space systems engineering ⓘ space transportation systems ⓘ |
| hasFacility |
Neutral Buoyancy Laboratory
ⓘ
surface form:
Neutral Buoyancy Simulator (historical)
Payload Operations Integration Center ⓘ Propulsion Research Laboratory ⓘ Space Environmental Effects Laboratory ⓘ Test Stand 116 ⓘ Test Stand 4670 ⓘ Test Stand 4693 ⓘ |
| hasProgram |
Human Landing System support activities
ⓘ
Space Launch System ⓘ
surface form:
Space Launch System Program
Technology demonstration missions ⓘ |
| inception | 1960 ⓘ |
| locatedIn |
Alabama
ⓘ
Madison County, Alabama ⓘ |
| locatedOn |
Redstone Arsenal, Alabama
ⓘ
surface form:
Redstone Arsenal
|
| location | Huntsville, Alabama ⓘ |
| namedAfter |
George C. Marshall
ⓘ
Wernher von Braun ⓘ |
| notableFor |
development of Saturn V rocket
ⓘ
management of Space Launch System for Artemis program ⓘ |
| operator | NASA ⓘ |
| partOf | NASA Human Exploration and Operations Mission Directorate ⓘ |
| primaryFunction |
space launch system development
ⓘ
space propulsion research ⓘ spacecraft systems integration ⓘ |
| responsibleFor |
Chandra X-ray Observatory program management
ⓘ
Hubble Space Telescope servicing mission support ⓘ ISS Payload Operations Integration Center ⓘ International Space Station payload operations integration ⓘ Saturn I launch vehicle development ⓘ Saturn IB launch vehicle development ⓘ Saturn V launch vehicle development ⓘ Skylab orbital workshop development ⓘ Space Launch System ⓘ rocket engine testing ⓘ space propulsion test facilities ⓘ |
| website | https://www.nasa.gov/centers-and-facilities/marshall ⓘ |
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: Marshall Space Flight Center Description of subject: Marshall Space Flight Center is a major NASA field center in Huntsville, Alabama, responsible for developing space launch systems, propulsion technologies, and other key spaceflight hardware.
Referenced by (79)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Madison County, Alabama
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
Return to Flight after the Space Shuttle Columbia disaster
→
involves
→
Marshall Space Flight Center
ⓘ
subject surface form:
NASA
this entity surface form:
NASA Marshall Space Flight Center (program management)
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
subject surface form:
NEA Scout
this entity surface form:
NASA Marshall Space Flight Center
subject surface form:
NEA Scout
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center
this entity surface form:
NASA Marshall Space Flight Center