PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As far as possible, organic farmers rely on crop rotation, crop residues, animal manures and mechanical cultivation to maintain soil productivity and tilth to supply plant nutrients, and to control weeds, insects and other pests.
http://www.w3.org/ns/prov#wasQuotedFrom
  • indiabizclub.com