About: http://webisa.webdatacommons.org/402594927

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	SR: In some of the promo material about your book, there is a comparison to Silent Spring; that this is the call to this cause.
http://www.w3.org/ns/prov#wasQuotedFrom	worldchanging.com