Assertion: sulfur dioxide | /r/HasProperty | measured at an average of 55 tons per day
Facets:
value: on tuesday
type: TEMPORAL
Source sentences:
text: In its 8 a.m. bulletin, Phivolcs said that the sulfur dioxide emitted from Taal Volcano was measured at an average of 55 tons per day on Tuesday, February 4, a significant drop from the 231 tons the day before.