About: http://webisa.webdatacommons.org/371041277

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	Nitrogen will come from green plant materials such as grass clippings and soft leafy material while the carbon is derived from woody matter such as branches and tough stems.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com