Assertion: caliph | /r/HasProperty | a member of the umayyad clan
Facets:
Source sentences:
text: The third Caliph, Uthman ibn Affan (r. 644–656), was a member of the Umayyad clan.
text: The third Caliph, Uthman ibn Affan (r. 644–656), was a member of the Umayyad clan.