Assertion: black hole's universe | /r/HasProperty | hot
Facets:
value: at that time
type: TEMPORAL
value: extremely
type: DEGREE
Source sentences:
text: Some astronomers are actively searching the night sky for blasts from black holes which were formed shortly after the Big Bang, when the Universe was hot and dense enough that black holes could just form.
text: There is, however, a *beginning* to the universe (the Big Bang), and at that time the universe was extremely hot and dense; indeed, so hot and dense that it qualified as a "singularity" (infinite density).