About: http://webisa.webdatacommons.org/40957808

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	And you can do it naturally by tilling in organic material including leaves, compost and cover crops.
http://www.w3.org/ns/prov#wasQuotedFrom	tillerworld.com