PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The nutrients in vermicompost are changed to forms more readily taken up by plants such as nitrate or ammonium nitrogen, exchangeable phosphorus and soluble potassium, calcium and magnesium.
http://www.w3.org/ns/prov#wasQuotedFrom
  • erfindia.org