About: http://webisa.webdatacommons.org/418967831

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Pinatubo cooling was basically ejection material ash and other chemicals which caused much more reflected sunlight in the stratosphere i,e See ???Year without a summer???, 3 volcanoes mainly Mt.
http://www.w3.org/ns/prov#wasQuotedFrom	wattsupwiththat.com