Assertion: asterism's star | /r/HasProperty | close to each other
Facets:
value: like the pleiades
type: OTHER
value: physically
type: MANNER
value: sometimes
type: TEMPORAL
value: very
type: DEGREE
Source sentences:
text: The individual stars in a constellation may appear to be very close to each other, but in fact they can be separated by huge distances in space and have no real connection to each other at all.
text: Sometimes stars will be physically close to each other, like the Pleiades, but constellations are generally really a matter of perspective.