About: http://webisa.webdatacommons.org/300817286

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	A vast body of literature describes experiments andobservations showing the substantial effects of O3 on visible leaf health, growth and productivity for a large number of crops, trees and other plants.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com