Assertion: binary quasar | /r/HasProperty | linked a pair of interacting galaxies
Facets:
value: gravitationally
type: MANNER
value: closely
type: DEGREE
Source sentences:
text: A "binary quasar", may be closely linked gravitationally and form a pair of interacting galaxies.
text: A "binary quasar", may be closely linked gravitationally and form a pair of interacting galaxies.