About: http://webisa.webdatacommons.org/29810519

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	On the other, there is a growing global movement among gardeners, farmers and others to use another form of black carbon -- biochar -- to both boost crop yields and to counter greenhouse emissions by locking carbon in soil for centuries.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencedaily.com