Assertion: ring | /r/HasProperty | much massive ≈1,000 times
Facets:
value: much more
type: DEGREE
Source sentences:
text: The rings would initially have been much more massive (≈1,000 times) and broader than at present; material in the outer portions of the rings would have coalesced into the moons of Saturn out to Tethys, also explaining the lack of rocky material in the composition of most of these moons.