Assertion: black hole's universe | /r/HasProperty | black hole
Facets:
value: at the same time
type: TEMPORAL
Source sentences:
text: This idea is controversial, but if true it would mean that the universe could be both a white hole and a black hole at the same time.
text: There's sort of a philosophical idea that the entire universe is a black hole but on that level it's more semantics than scientific.