PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The soil itself is not certified organic, but in order to be approved for use on organic farms, organic compost must have no bio-solids, sewage sludge or amendments added such as inorganic fertilizers and pesticides.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newswire.com