Dream Chaser spaceplane
E122543
The Dream Chaser spaceplane is a reusable lifting-body spacecraft designed by Sierra Space to carry cargo—and potentially crew—to and from low Earth orbit, landing on conventional runways like an airplane.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Dream Chaser Cargo System | 3 |
| Dream Chaser spaceplane canonical | 3 |
| Dream Chaser Crew Vehicle | 1 |
| Dream Chaser program | 1 |
| Sierra Nevada Dream Chaser crewed variant (early phase) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1013530 — 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: Dream Chaser spaceplane Context triple: [Boeing X-37, relatedTo, Dream Chaser spaceplane]
-
A.
Starliner spacecraft
The Starliner spacecraft is Boeing’s crewed space capsule designed to transport astronauts to and from low Earth orbit, including missions to the International Space Station.
-
B.
Orion spacecraft
The Orion spacecraft is NASA’s next-generation crewed space vehicle designed to carry astronauts beyond low Earth orbit on deep-space missions, including journeys to the Moon and eventually Mars.
-
C.
SpaceShipOne
SpaceShipOne is a privately developed suborbital spaceplane that became the first non-governmental crewed spacecraft to reach space and safely return.
-
D.
Cygnus spacecraft
The Cygnus spacecraft is an uncrewed commercial cargo vehicle developed by Northrop Grumman to deliver supplies and scientific equipment to the International Space Station.
-
E.
ATV spacecraft
The ATV spacecraft was an automated European cargo vehicle designed to resupply and reboost 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: Dream Chaser spaceplane Target entity description: The Dream Chaser spaceplane is a reusable lifting-body spacecraft designed by Sierra Space to carry cargo—and potentially crew—to and from low Earth orbit, landing on conventional runways like an airplane.
-
A.
Starliner spacecraft
The Starliner spacecraft is Boeing’s crewed space capsule designed to transport astronauts to and from low Earth orbit, including missions to the International Space Station.
-
B.
Orion spacecraft
The Orion spacecraft is NASA’s next-generation crewed space vehicle designed to carry astronauts beyond low Earth orbit on deep-space missions, including journeys to the Moon and eventually Mars.
-
C.
SpaceShipOne
SpaceShipOne is a privately developed suborbital spaceplane that became the first non-governmental crewed spacecraft to reach space and safely return.
-
D.
Cygnus spacecraft
The Cygnus spacecraft is an uncrewed commercial cargo vehicle developed by Northrop Grumman to deliver supplies and scientific equipment to the International Space Station.
-
E.
ATV spacecraft
The ATV spacecraft was an automated European cargo vehicle designed to resupply and reboost the International Space Station.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
lifting-body spacecraft
ⓘ
reusable spacecraft ⓘ spaceplane ⓘ |
| cargoCapacityToISSApproximate | around 5,000 kilograms ⓘ |
| cargoReturnCapacityApproximate | around 1,750 kilograms ⓘ |
| cargoVariantName |
Dream Chaser spaceplane
self-linksurface differs
ⓘ
surface form:
Dream Chaser Cargo System
|
| contractorTo | NASA ⓘ |
| contractType | fixed-price commercial resupply ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| crewCapacityPotential | up to 7 astronauts ⓘ |
| crewLifeSupportCapability | planned for crewed variant ⓘ |
| crewVariantName |
Dream Chaser spaceplane
self-linksurface differs
ⓘ
surface form:
Dream Chaser Crew Vehicle
|
| designer |
Sierra Nevada Corporation
ⓘ
surface form:
Sierra Space
|
| designHeritage | HL-20 Personnel Launch System ⓘ |
| designInspirationFrom | NASA HL-20 lifting-body design ⓘ |
| dimensionsApproximate | about 9 meters long ⓘ |
| downmassCapability | yes ⓘ |
| firstOrbitalMissionTarget | International Space Station ⓘ |
| guidanceControl | autonomous guidance navigation and control ⓘ |
| landingGLoad | approximately 1.5 g ⓘ |
| landingMode | runway landing ⓘ |
| landingSurface | conventional runway ⓘ |
| launchProvider | United Launch Alliance ⓘ |
| launchVehicleCompatibility |
Ariane 5
ⓘ
Ariane 6 ⓘ Atlas V ⓘ Falcon 9 rocket ⓘ
surface form:
Falcon 9
Vulcan Centaur ⓘ |
| manufacturer |
Sierra Nevada Corporation
ⓘ
surface form:
Sierra Space
|
| missionProfile |
autonomous cargo resupply
ⓘ
autonomous reentry and landing ⓘ |
| operator |
Sierra Nevada Corporation
ⓘ
surface form:
Sierra Space
|
| orbitType | low Earth orbit ⓘ |
| parentCompanyOfDesigner | Sierra Nevada Corporation ⓘ |
| pressurizedCargoCapability | yes ⓘ |
| primaryMission | cargo transport to low Earth orbit ⓘ |
| program |
Commercial Resupply Services (CRS)
ⓘ
surface form:
NASA Commercial Resupply Services 2
|
| programName |
Dream Chaser spaceplane
self-linksurface differs
ⓘ
surface form:
Dream Chaser program
|
| propulsionType | hybrid rocket motor for orbital maneuvering ⓘ |
| reentryProfile | low-g reentry ⓘ |
| reentryType | lifting-body gliding reentry ⓘ |
| reusability | reusable ⓘ |
| runwayLengthRequirement | approximately 3 kilometers ⓘ |
| runwayRequirement | compatible with commercial runways ⓘ |
| secondaryMission | crew transport to low Earth orbit ⓘ |
| serviceModuleName | Shooting Star cargo module ⓘ |
| statusAsOfMid2020s | in development and testing ⓘ |
| takeoffMode | launched on a rocket ⓘ |
| thermalProtectionSystem |
ablative materials
ⓘ
ceramic tiles ⓘ |
| unpressurizedCargoCapability | yes ⓘ |
| wingspanApproximate | about 7 meters ⓘ |
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: Dream Chaser spaceplane Description of subject: The Dream Chaser spaceplane is a reusable lifting-body spacecraft designed by Sierra Space to carry cargo—and potentially crew—to and from low Earth orbit, landing on conventional runways like an airplane.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Sierra Nevada Dream Chaser crewed variant (early phase)
this entity surface form:
Dream Chaser program
this entity surface form:
Dream Chaser Cargo System
this entity surface form:
Dream Chaser Crew Vehicle
this entity surface form:
Dream Chaser Cargo System
subject surface form:
Commercial Resupply Services
this entity surface form:
Dream Chaser Cargo System