Assertion: neutrino | /r/HasAspect | three different types
Facets:
value: currently
type: TEMPORAL
Source sentences:
text: Neutrinos are known to have three different types or "flavors" - the electron neutrino, the muon neutrino and the tau neutrino.
text: Currently, neutrinos are known to have three different types, or "flavors" - the electron neutrino, the muon neutrino and the tau neutrino .