Assertion: rashidun caliph | /r/CapableOf | continue to be the heads of state
Facets:
Source sentences:
text: the rashidun caliphs continued to be the heads of state, but that too was limited to the state of Arabia (and perhaps by extension the lands governed by Muslims under them) whereas it is established that Islam had spread as far as India and China, under the rashidun caliphs.