Assertion: comet's material | /r/CapableOf | drive by the pressure of sunlight
Facets:
value: previously
type: TEMPORAL
value: outward
type: MANNER
Source sentences:
text: Such material, as well as dust particles containing microbes previously driven outward by the pressure of sunlight, could be stored for long periods in Oort Cloud objects in deep freeze under effective ice shielding until a subsequent encounter with a different passing stellar system causes it to be released and transferred at that time.