Assertion: smallpox | /r/CapableOf | devastate the inca empire
Facets:
value: before the arrival of pizarro
type: TEMPORAL
Source sentences:
text: Even before the arrival of Pizarro, smallpox had already devastated the Inca Empire, killing the Emperor Huayna Capac and unleashing a bitter civil war that distracted and weakened his successor, Atahuallpa.