Assertion: universe's matter | /r/HasProperty | created
Facets:
value: continually
type: TEMPORAL
value: in order to keep the universe's density
type: PURPOSE
Source sentences:
text: One was Fred Hoyle's steady-state model, whereby new matter would be created as the universe seemed to expand.
text: This requires that matter be continually created in order to keep the universe's density from decreasing.