Assertion: planet's matter | /r/CapableOf | assemble through gravitational self-attraction
Facets:
value: in a hierarchical manner
type: MANNER
Source sentences:
text: The constituents of a galaxy are formed out of gaseous matter that assembles through gravitational self-attraction in a hierarchical manner.
text: The constituents of a galaxy are formed out of gaseous matter that assembles through gravitational self-attraction in a hierarchical manner.