Assertion: solar system's planet | /r/HasProperty | close
Facets:
value: relatively
type: DEGREE
value: together
type: MANNER
Source sentences:
text: The TRAPPIST-1 planets are so close together that if you could stand on the surface of one, you might see some of the neighboring planets hovering above.
text: Then, in 2006, Ceres was reclassified as a dwarf planet—the closest one to Earth.
text: The first four planets are relatively close to one another, but the next four require a certain amount of hiking in order to visit them.