Assertion: empire's emperor | /r/HasProperty | basil i
Facets:
Source sentences:
text: The Emperor Basil I, who took the Byzantine throne in 867, was the first of what is sometimes called the Armenian dynasty (see Macedonian dynasty), reflecting the strong effect the Armenians had on the Byzantine Empire.
text: Basil the Macedonian murders Byzantine emperor Michael III and declares himself Emperor Basil I.