Assertion: bubonic plague's effect | /r/HasProperty | negative
Facets:
Source sentences:
text: The bubonic plague, which occurred in the mid-1400s, was an pandemic that killed many, having both positive and negative effects on society during that time.
text: The bubonic plague, which occurred in the mid-1400s, was an pandemic that killed many, having both positive and negative effects on society during that time.