PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The issue is not the form of phosphorus applied to fields, but how that phosphorus interacts with soil or other organic matter afterward.
http://www.w3.org/ns/prov#wasQuotedFrom
  • civileats.com