Assertion: lepton | /r/CapableOf | start roughly 1 second
Facets:
value: after the big bang
type: TEMPORAL
Source sentences:
text: It started roughly 1 second after the Big Bang, after the majority of hadrons and anti-hadrons annihilated each other at the end of the hadron epoch.
text: It started roughly 1 second after the Big Bang, after the majority of hadrons and anti-hadrons annihilated each other at the end of the hadron epoch.