Assertion: volcano's eruption | /r/HasProperty | one of the largest
Facets:
value: during the past 10,000 years
type: TEMPORAL
Source sentences:
text: An eruption about 6700 years ago must have been one of the largest known in the southern Andes during the past 10,000 years.
text: The eruption of Mount Tambora in 1815 is one of the largest eruptions in the world in recent history.