Psyche spacecraft
E386873
Psyche spacecraft is a NASA mission designed to explore the metal-rich asteroid 16 Psyche to study the building blocks of planetary cores and the early solar system.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Psyche mission | 1 |
| Psyche spacecraft canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3740861 — 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: Psyche spacecraft Context triple: [NASA spacecraft, includes, Psyche spacecraft]
-
A.
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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B.
Lucy spacecraft
Lucy is a NASA space probe designed to explore multiple Trojan asteroids that share Jupiter’s orbit, aiming to study the remnants of the early solar system.
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C.
Juno spacecraft
The Juno spacecraft is a NASA space probe designed to study Jupiter’s composition, gravity field, magnetic field, and polar magnetosphere to better understand the planet’s origin and evolution.
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D.
Mercury Planetary Orbiter
Mercury Planetary Orbiter is the European spacecraft module of the BepiColombo mission, designed to study Mercury’s surface, composition, and environment from orbit.
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E.
Rosetta
"Rosetta" is a classic jazz standard composed by pianist Earl Hines that has become a staple of the swing and traditional jazz repertoire.
- 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: Psyche spacecraft Target entity description: Psyche spacecraft is a NASA mission designed to explore the metal-rich asteroid 16 Psyche to study the building blocks of planetary cores and the early solar system.
-
A.
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.
-
B.
Lucy spacecraft
Lucy is a NASA space probe designed to explore multiple Trojan asteroids that share Jupiter’s orbit, aiming to study the remnants of the early solar system.
-
C.
Juno spacecraft
The Juno spacecraft is a NASA space probe designed to study Jupiter’s composition, gravity field, magnetic field, and polar magnetosphere to better understand the planet’s origin and evolution.
-
D.
Mercury Planetary Orbiter
Mercury Planetary Orbiter is the European spacecraft module of the BepiColombo mission, designed to study Mercury’s surface, composition, and environment from orbit.
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E.
Rosetta
Rosetta is a port city in northern Egypt near the Nile Delta, historically renowned as the discovery site of the Rosetta Stone, which was key to deciphering Egyptian hieroglyphs.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
NASA space probe
ⓘ
interplanetary spacecraft ⓘ spacecraft ⓘ |
| busType | Maxar 1300-class bus ⓘ |
| communicationBand |
X-band
ⓘ
optical (laser) for technology demo ⓘ |
| countryOfLaunch |
United States
ⓘ
linked to:
United States of America
|
| destinationRegion | main asteroid belt ⓘ |
| launchDate | 2023-10-13 ⓘ |
| launchProvider | SpaceX ⓘ |
| launchSite |
Kennedy Space Center
ⓘ
Launch Complex 39A ⓘ
linked to:
Kennedy Space Center Launch Complex 39A
|
| launchVehicle |
Falcon Heavy
ⓘ
linked to:
Falcon Heavy rocket
|
| manufacturer | Maxar Technologies ⓘ |
| massAtLaunch | approximately 2700 kilograms ⓘ |
| missionDuration | multiple years in orbit around 16 Psyche ⓘ |
| missionName | Psyche ⓘ |
| missionPhase | cruise to main asteroid belt ⓘ |
| missionSelection | selected as a Discovery-class mission in 2017 ⓘ |
| missionType |
asteroid orbiter
ⓘ
planetary science mission ⓘ |
| objective |
investigate building blocks of planetary cores
ⓘ
study early solar system formation ⓘ study metal-rich asteroid 16 Psyche ⓘ |
| operator |
NASA
ⓘ
NASA Jet Propulsion Laboratory ⓘ
linked to:
Jet Propulsion Laboratory
|
| plannedArrivalAtTarget | 2029 ⓘ |
| plannedOrbitType | orbital mission around 16 Psyche ⓘ |
| powerSource | solar arrays ⓘ |
| principalInvestigator | Lindy Elkins-Tanton ⓘ |
| principalInvestigatorInstitution | Arizona State University ⓘ |
| program | NASA Discovery Program ⓘ |
| propulsion |
Hall-effect thrusters
ⓘ
solar electric propulsion ⓘ |
| scienceGoal |
characterize topography of 16 Psyche
ⓘ
constrain composition of 16 Psyche ⓘ determine whether 16 Psyche is a planetary core remnant ⓘ measure gravity field of 16 Psyche ⓘ measure magnetic field of 16 Psyche ⓘ |
| scienceInstruments |
X-band radio telecommunications system
ⓘ
gamma-ray and neutron spectrometer ⓘ magnetometer ⓘ multispectral imager ⓘ |
| spaceAgency |
National Aeronautics and Space Administration
ⓘ
linked to:
NASA
|
| target | 16 Psyche ⓘ |
| targetDescription | metal-rich asteroid ⓘ |
| targetType | asteroid ⓘ |
| technologyDemonstration | Deep Space Optical Communications ⓘ |
| trajectory | includes Mars gravity assist ⓘ |
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: Psyche spacecraft Description of subject: Psyche spacecraft is a NASA mission designed to explore the metal-rich asteroid 16 Psyche to study the building blocks of planetary cores and the early solar system.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Psyche spacecraft