Assertion: smallpox | /r/HasProperty | significant killer
Facets:
value: in every country throughout the world
type: LOCATION
value: except australia
type: OTHER
value: at one time
type: TEMPORAL
value: except a few isolated islands
type: OTHER
value: very
type: DEGREE
Source sentences:
text: Smallpox was, I gather, a very significant killer, but far from the only one.
text: At one time, smallpox was a significant disease in every country throughout the world except Australia and a few isolated islands.