About: http://webisa.webdatacommons.org/222810738

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	Earth Day 1970 transcended both the largely wilderness-oriented conservation movement and the hippie movement to encompass urban concerns, especially pollution, and arguably brought the modern environmental movement into being.
http://www.w3.org/ns/prov#wasQuotedFrom	rationalwiki.org