Earth Return Orbiter
E1212873
UNEXPLORED
The Earth Return Orbiter is a planned ESA spacecraft designed to travel to Mars orbit, collect cached Martian samples, and return them safely to Earth as part of the Mars Sample Return campaign.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Earth Return Orbiter canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16431845 — 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: Earth Return Orbiter Context triple: [Mars Sample Return campaign, includesMissionElement, Earth Return Orbiter]
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A.
Hayabusa spacecraft
The Hayabusa spacecraft was a Japanese robotic mission that became the first to return samples from an asteroid to Earth, significantly advancing planetary science and sample-return technology.
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B.
Hayabusa2 spacecraft
Hayabusa2 spacecraft is a Japanese asteroid sample-return probe that visited the near-Earth asteroid Ryugu, collected surface and subsurface material, and successfully returned samples to Earth for scientific study.
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C.
Ranger spacecraft
The Ranger spacecraft is a fictional advanced space vehicle featured in the film "Interstellar," used for planetary exploration and piloted by astronaut Joseph Cooper.
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D.
Hermes spacecraft
The Hermes spacecraft is the advanced interplanetary vessel in Andy Weir’s novel and its film adaptation "The Martian," used by NASA’s Ares crew for travel between Earth and Mars.
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E.
Akatsuki Venus climate orbiter
The Akatsuki Venus climate orbiter is a Japanese space probe designed to study Venus’s atmosphere, weather patterns, and climate dynamics from orbit.
- 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: Earth Return Orbiter Target entity description: The Earth Return Orbiter is a planned ESA spacecraft designed to travel to Mars orbit, collect cached Martian samples, and return them safely to Earth as part of the Mars Sample Return campaign.
-
A.
Hayabusa spacecraft
The Hayabusa spacecraft was a Japanese robotic mission that became the first to return samples from an asteroid to Earth, significantly advancing planetary science and sample-return technology.
-
B.
Hayabusa2 spacecraft
Hayabusa2 spacecraft is a Japanese asteroid sample-return probe that visited the near-Earth asteroid Ryugu, collected surface and subsurface material, and successfully returned samples to Earth for scientific study.
-
C.
Ranger spacecraft
The Ranger spacecraft is a fictional advanced space vehicle featured in the film "Interstellar," used for planetary exploration and piloted by astronaut Joseph Cooper.
-
D.
Hermes spacecraft
The Hermes spacecraft is the advanced interplanetary vessel in Andy Weir’s novel and its film adaptation "The Martian," used by NASA’s Ares crew for travel between Earth and Mars.
-
E.
Akatsuki Venus climate orbiter
The Akatsuki Venus climate orbiter is a Japanese space probe designed to study Venus’s atmosphere, weather patterns, and climate dynamics from orbit.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.