About: http://webisa.webdatacommons.org/339107835

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	Millions of years ago, trees and other plants grew rapidly in a tropical climate, and when they died they fell into swamps.
http://www.w3.org/ns/prov#wasQuotedFrom	electricityforum.com