SWEET Ontology
type: Ontology
version info: 2.3
imports: reprSpaceGeometry3D.owl
imports: realm.owl
imports: matr.owl
imports: propTime.owl
imports: relaPhysical.owl

Extraterrestrial
type: Class
subclass of: AstronomicalBody
comment: A body or substance which does not originate from Earth. [Wikipedia]