C1 mission
E939574
The C1 mission, formally known as COTS Demo Flight 1, was SpaceX’s first demonstration flight of its Dragon spacecraft under NASA’s Commercial Orbital Transportation Services program to validate cargo transport capabilities to low Earth orbit.
All labels observed (1)
| Label | Occurrences |
|---|---|
| C1 mission canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11692496 — 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: C1 mission Context triple: [COTS Demo Flight 1, alsoKnownAs, C1 mission]
-
A.
NS-16 mission
The NS-16 mission was Blue Origin’s first crewed New Shepard suborbital spaceflight, carrying Jeff Bezos and three other passengers to the edge of space on July 20, 2021.
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B.
Clementine mission
The Clementine mission was a 1994 joint U.S. Department of Defense and NASA spacecraft mission primarily designed to test space-based technologies while mapping the Moon’s surface in detail.
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C.
Missions of Opportunity
Missions of Opportunity are competitively selected, relatively low-cost NASA astrophysics projects that leverage existing or planned space missions or facilities to conduct focused scientific investigations.
-
D.
K2 mission
The K2 mission was the extended follow-up to NASA’s Kepler space telescope, conducting high-precision photometric observations along the ecliptic to study exoplanets and stellar variability.
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E.
CASSIOPE mission
The CASSIOPE mission is a Canadian satellite project that combines advanced space weather research with a commercial communications payload to study Earth’s upper atmosphere and improve data services.
- 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: C1 mission Target entity description: The C1 mission, formally known as COTS Demo Flight 1, was SpaceX’s first demonstration flight of its Dragon spacecraft under NASA’s Commercial Orbital Transportation Services program to validate cargo transport capabilities to low Earth orbit.
-
A.
NS-16 mission
The NS-16 mission was Blue Origin’s first crewed New Shepard suborbital spaceflight, carrying Jeff Bezos and three other passengers to the edge of space on July 20, 2021.
-
B.
Clementine mission
The Clementine mission was a 1994 joint U.S. Department of Defense and NASA spacecraft mission primarily designed to test space-based technologies while mapping the Moon’s surface in detail.
-
C.
Missions of Opportunity
Missions of Opportunity are competitively selected, relatively low-cost NASA astrophysics projects that leverage existing or planned space missions or facilities to conduct focused scientific investigations.
-
D.
K2 mission
The K2 mission was the extended follow-up to NASA’s Kepler space telescope, conducting high-precision photometric observations along the ecliptic to study exoplanets and stellar variability.
-
E.
CASSIOPE mission
The CASSIOPE mission is a Canadian satellite project that combines advanced space weather research with a commercial communications payload to study Earth’s upper atmosphere and improve data services.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
NASA COTS demonstration flight
ⓘ
SpaceX mission ⓘ orbital spaceflight ⓘ spaceflight mission ⓘ |
| agency | NASA NERFINISHED ⓘ |
| alsoKnownAs |
COTS Demo Flight 1
NERFINISHED
ⓘ
SpaceX COTS Demo Flight 1 NERFINISHED ⓘ |
| cargo | non-NASA payloads and test cargo ⓘ |
| contractor | SpaceX NERFINISHED ⓘ |
| crew | uncrewed ⓘ |
| customer | NASA NERFINISHED ⓘ |
| demonstratedCapability |
controlled deorbit and reentry
ⓘ
ocean splashdown and recovery ⓘ on-orbit operations ⓘ orbital insertion ⓘ |
| duration | about 3 hours 19 minutes ⓘ |
| firstOf |
first NASA COTS demonstration mission by SpaceX
ⓘ
first orbital flight of Dragon spacecraft ⓘ |
| followedBy | C2+ mission ⓘ |
| fundingAgency | NASA NERFINISHED ⓘ |
| landing | splashdown ⓘ |
| landingCountry | international waters ⓘ |
| landingSite | Pacific Ocean NERFINISHED ⓘ |
| launchCountry |
United States of America
ⓘ
surface form:
United States
|
| launchDate | 2010-12-08 ⓘ |
| launchDateTimeUTC | 2010-12-08T15:43:00Z ⓘ |
| launchSite |
CCAFS SLC-40
NERFINISHED
ⓘ
Cape Canaveral Air Force Station Space Launch Complex 40 NERFINISHED ⓘ |
| launchState | Florida NERFINISHED ⓘ |
| launchVehicle | Falcon 9 NERFINISHED ⓘ |
| launchVehicleManufacturer | SpaceX NERFINISHED ⓘ |
| launchVehicleVersion | Falcon 9 v1.0 NERFINISHED ⓘ |
| missionType |
cargo demonstration
ⓘ
orbital test flight ⓘ |
| notableAchievement | first privately developed spacecraft recovered from orbit ⓘ |
| operator | SpaceX NERFINISHED ⓘ |
| orbit | low Earth orbit ⓘ |
| precededBy | Falcon 9 Flight 1 NERFINISHED ⓘ |
| primaryObjective |
demonstrate cargo transport capability to low Earth orbit
ⓘ
test Dragon reentry and recovery ⓘ validate Dragon spacecraft performance in orbit ⓘ |
| program |
COTS
NERFINISHED
ⓘ
Commercial Orbital Transportation Services NERFINISHED ⓘ |
| recoveredBy | SpaceX recovery team NERFINISHED ⓘ |
| reentry | yes ⓘ |
| relatedProgram | Commercial Resupply Services NERFINISHED ⓘ |
| spacecraft | Dragon NERFINISHED ⓘ |
| spacecraftManufacturer | SpaceX NERFINISHED ⓘ |
| spacecraftType | Dragon 1 NERFINISHED ⓘ |
| 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: C1 mission Description of subject: The C1 mission, formally known as COTS Demo Flight 1, was SpaceX’s first demonstration flight of its Dragon spacecraft under NASA’s Commercial Orbital Transportation Services program to validate cargo transport capabilities to low Earth orbit.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.