Lunar Roving Vehicle
E247685
The Lunar Roving Vehicle was a battery-powered, four-wheeled rover used by NASA astronauts to explore the Moon’s surface during the later Apollo missions.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Lunar Roving Vehicle canonical | 2 |
| Apollo 17 Lunar Roving Vehicle | 1 |
| Lunar Roving Vehicle (LRV) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2238456 — 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: Lunar Roving Vehicle Context triple: [Apollo 15, firstUseOf, Lunar Roving Vehicle]
-
A.
SLIM lunar lander
The SLIM lunar lander is a Japanese spacecraft designed by JAXA to demonstrate high-precision, lightweight landing technology on the Moon’s surface.
-
B.
Apollo Lunar Module
The Apollo Lunar Module was the two-stage spacecraft used by NASA during the Apollo missions to land astronauts on the Moon and return them to lunar orbit.
-
C.
Spirit rover
Spirit rover was a NASA robotic exploration vehicle that conducted geological studies on the surface of Mars as part of the Mars Exploration Rover mission.
-
D.
ATV spacecraft
The ATV spacecraft was an automated European cargo vehicle designed to resupply and reboost the International Space Station.
-
E.
ALSEP (Apollo Lunar Surface Experiments Package)
The Apollo Lunar Surface Experiments Package (ALSEP) was a suite of scientific instruments deployed by Apollo astronauts on the Moon to conduct long-term studies of the lunar environment, interior, and surface processes.
- 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: Lunar Roving Vehicle Target entity description: The Lunar Roving Vehicle was a battery-powered, four-wheeled rover used by NASA astronauts to explore the Moon’s surface during the later Apollo missions.
-
A.
SLIM lunar lander
The SLIM lunar lander is a Japanese spacecraft designed by JAXA to demonstrate high-precision, lightweight landing technology on the Moon’s surface.
-
B.
Apollo Lunar Module
The Apollo Lunar Module was the two-stage spacecraft used by NASA during the Apollo missions to land astronauts on the Moon and return them to lunar orbit.
-
C.
Spirit rover
Spirit rover was a NASA robotic exploration vehicle that conducted geological studies on the surface of Mars as part of the Mars Exploration Rover mission.
-
D.
ATV spacecraft
The ATV spacecraft was an automated European cargo vehicle designed to resupply and reboost the International Space Station.
-
E.
ALSEP (Apollo Lunar Surface Experiments Package)
The Apollo Lunar Surface Experiments Package (ALSEP) was a suite of scientific instruments deployed by Apollo astronauts on the Moon to conduct long-term studies of the lunar environment, interior, and surface processes.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
NASA spacecraft hardware
ⓘ
lunar rover ⓘ uncrewed ground vehicle ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| crewCapacity | 2 astronauts ⓘ |
| deploymentMethod | folded and deployed from Lunar Module side bay ⓘ |
| designedFor | lunar surface exploration ⓘ |
| developer |
Boeing
ⓘ
General Motors Defense Research Laboratories ⓘ |
| firstUseDate | 1971-07-31 ⓘ |
| firstUsedOnBody | Moon ⓘ |
| hasComponent |
battery packs
ⓘ
high-gain antenna ⓘ low-gain antenna ⓘ navigation system ⓘ seats for two astronauts ⓘ television camera ⓘ tubular aluminum frame ⓘ wire-mesh wheels ⓘ |
| launchVehicle | Saturn V ⓘ |
| manufacturer |
Boeing
ⓘ
General Motors ⓘ |
| massOnEarth | about 210 kg ⓘ |
| maxSpeed | about 13 km/h ⓘ |
| notableFeature |
folding chassis for compact stowage
ⓘ
remotely steerable TV camera from Earth ⓘ |
| operatedBy | NASA ⓘ |
| operationalEnvironment |
lunar vacuum
ⓘ
reduced lunar gravity ⓘ |
| payloadCapacity | about 490 kg on the Moon ⓘ |
| powerSource | battery-powered ⓘ |
| propulsionType | electric motor ⓘ |
| quantityBuilt | 4 ⓘ |
| quantityFlown | 3 ⓘ |
| range | about 35 km per mission ⓘ |
| status | abandoned on the Moon ⓘ |
| stowedLocation |
Apollo Lunar Module
ⓘ
surface form:
Lunar Module descent stage
|
| typicalSpeed | about 8 km/h ⓘ |
| usedByAstronaut |
Charles M. Duke Jr.
ⓘ
surface form:
Charles Duke
David Scott ⓘ Eugene Cernan ⓘ Harrison H. Schmitt ⓘ
surface form:
Harrison Schmitt
James B. Irwin ⓘ
surface form:
James Irwin
John Young ⓘ |
| usedInProgram | Apollo program ⓘ |
| usedOnMission |
Apollo 15
ⓘ
Apollo 16 ⓘ Apollo 17 ⓘ |
| wheelCount | 4 ⓘ |
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: Lunar Roving Vehicle Description of subject: The Lunar Roving Vehicle was a battery-powered, four-wheeled rover used by NASA astronauts to explore the Moon’s surface during the later Apollo missions.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Lunar Roving Vehicle (LRV)
this entity surface form:
Apollo 17 Lunar Roving Vehicle