Assertion: lepton's lepton number | /r/HasProperty | the same
Facets:
Source sentences:
text: Since the net electron-lepton numbers before and after the decay are the same, the decay is possible on the basis of the law of conservation of electron-lepton number.
text: Since the net electron-lepton numbers before and after the decay are the same, the decay is possible on the basis of the law of conservation of electron-lepton number.