Assertion: empire's city | /r/CapableOf | face upheaval
Facets:
value: in the 14th century
type: TEMPORAL
Source sentences:
text: In the 14th century, however, the city faced upheaval in the form of the Zealot social movement (1342–1349), springing from a religious conflict between bishop Gregory Palamas, who supported conservative principles, and the monk Barlaam.