SpaceX COTS Demo Flight 1
E282779
SpaceX COTS Demo Flight 1 was SpaceX’s pioneering Dragon spacecraft test mission that marked the first successful commercial cargo flight to orbit and recovery under NASA’s Commercial Orbital Transportation Services program.
All labels observed (2)
| Label | Occurrences |
|---|---|
| SpaceX COTS Demo Flight 1 canonical | 3 |
| Falcon 9 Flight 1 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2546195 — 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: SpaceX COTS Demo Flight 1 Context triple: [NASA Commercial Orbital Transportation Services program, firstSuccessfulDemoMission, SpaceX COTS Demo Flight 1]
-
A.
Crew Dragon Demo-1
Crew Dragon Demo-1 was SpaceX’s first uncrewed orbital test flight of its Crew Dragon spacecraft to the International Space Station, demonstrating key systems ahead of carrying astronauts.
-
B.
SpaceX CRS-10
SpaceX CRS-10 was a NASA-contracted Dragon resupply mission that delivered cargo to the International Space Station as part of SpaceX’s Commercial Resupply Services program.
-
C.
Crew Dragon Demo-2
Crew Dragon Demo-2 was SpaceX’s first crewed test flight of its Crew Dragon spacecraft, carrying NASA astronauts to the International Space Station as part of the Commercial Crew Program.
-
D.
Crew-1
Crew-1 was SpaceX’s first operational crewed mission for NASA’s Commercial Crew Program, carrying four astronauts to the International Space Station aboard a Crew Dragon spacecraft.
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E.
SpaceX Dragon program
The SpaceX Dragon program is a family of reusable spacecraft developed by SpaceX to transport cargo and crew to and from low Earth orbit, including the International Space Station.
- 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: SpaceX COTS Demo Flight 1 Target entity description: SpaceX COTS Demo Flight 1 was SpaceX’s pioneering Dragon spacecraft test mission that marked the first successful commercial cargo flight to orbit and recovery under NASA’s Commercial Orbital Transportation Services program.
-
A.
Crew Dragon Demo-1
Crew Dragon Demo-1 was SpaceX’s first uncrewed orbital test flight of its Crew Dragon spacecraft to the International Space Station, demonstrating key systems ahead of carrying astronauts.
-
B.
SpaceX CRS-10
SpaceX CRS-10 was a NASA-contracted Dragon resupply mission that delivered cargo to the International Space Station as part of SpaceX’s Commercial Resupply Services program.
-
C.
Crew Dragon Demo-2
Crew Dragon Demo-2 was SpaceX’s first crewed test flight of its Crew Dragon spacecraft, carrying NASA astronauts to the International Space Station as part of the Commercial Crew Program.
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D.
Crew-1
Crew-1 was SpaceX’s first operational crewed mission for NASA’s Commercial Crew Program, carrying four astronauts to the International Space Station aboard a Crew Dragon spacecraft.
-
E.
SpaceX Dragon program
The SpaceX Dragon program is a family of reusable spacecraft developed by SpaceX to transport cargo and crew to and from low Earth orbit, including the International Space Station.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Dragon spacecraft test flight
ⓘ
SpaceX mission ⓘ orbital spaceflight ⓘ |
| alsoKnownAs |
COTS Demo Flight 1
ⓘ
surface form:
COTS Demo 1
COTS Demo Flight 1 ⓘ
surface form:
Dragon C1 flight
|
| apoapsis | about 301 km ⓘ |
| associatedLaunchVehicleFamily |
Falcon 9 rocket
ⓘ
surface form:
Falcon 9
|
| associatedSpacecraftFamily |
SpaceX Cargo Dragon
ⓘ
surface form:
SpaceX Dragon
|
| contractingAgency | NASA ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| crew | uncrewed ⓘ |
| firstOf |
first SpaceX mission under NASA COTS program
ⓘ
first commercial spacecraft recovered from orbit ⓘ first orbital flight of Dragon spacecraft ⓘ |
| inclination | 34.5 degrees ⓘ |
| launchCountry |
United States of America
ⓘ
surface form:
United States
|
| launchDate | 2010-12-08 ⓘ |
| launchDateTimeUTC | 2010-12-08T15:43:00Z ⓘ |
| launchMass | approximately 6,000 kg ⓘ |
| launchSite |
Space Launch Complex 40
ⓘ
surface form:
CCAFS SLC-40
Cape Canaveral Air Force Station Space Launch Complex 40 ⓘ |
| launchVehicle |
Falcon 9 rocket
ⓘ
surface form:
Falcon 9
|
| launchVehicleConfiguration |
Falcon 9 rocket
ⓘ
surface form:
Falcon 9 v1.0
|
| missionDuration | 3 hours 19 minutes ⓘ |
| missionOutcome | successful demonstration of Dragon orbital flight and recovery ⓘ |
| missionSequence | COTS Demo Flight 1 ⓘ |
| missionType |
cargo demonstration flight
ⓘ
uncrewed test flight ⓘ |
| nextMission | SpaceX COTS Demo Flight 2 ⓘ |
| notableAchievement | first privately developed spacecraft to orbit and be recovered successfully ⓘ |
| operator | SpaceX ⓘ |
| orbitsCompleted | 2 ⓘ |
| orbitType | low Earth orbit ⓘ |
| payloadType | test cargo and instrumentation ⓘ |
| periapsis | about 288 km ⓘ |
| previousMission | Falcon 9 Flight 1 ⓘ |
| primaryObjective | demonstrate Dragon launch, orbit, and reentry ⓘ |
| program |
NASA Commercial Orbital Transportation Services program
ⓘ
surface form:
Commercial Orbital Transportation Services
NASA Commercial Orbital Transportation Services program ⓘ
surface form:
NASA COTS
|
| recovered | true ⓘ |
| recoveryArea | Pacific Ocean ⓘ |
| recoveryType | ocean splashdown ⓘ |
| reentry | controlled ⓘ |
| secondaryObjective |
test Dragon guidance, navigation, and control systems
ⓘ
test Falcon 9 performance on second flight ⓘ |
| spacecraft |
Dragon 1
ⓘ
surface form:
Dragon C1
|
| splashdownTimeUTC | 2010-12-08T19:02:00Z ⓘ |
| success | true ⓘ |
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: SpaceX COTS Demo Flight 1 Description of subject: SpaceX COTS Demo Flight 1 was SpaceX’s pioneering Dragon spacecraft test mission that marked the first successful commercial cargo flight to orbit and recovery under NASA’s Commercial Orbital Transportation Services program.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
NASA Commercial Orbital Transportation Services program
→
firstSuccessfulDemoMission
→
SpaceX COTS Demo Flight 1
ⓘ
this entity surface form:
Falcon 9 Flight 1