PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Factors such as cold soils and lack of oxygen could complicate the issue, McGillicuddy said.Potassium is most important from the V6 growth stage to tasseling,??? he said.???I think you need to verify you have enough.
http://www.w3.org/ns/prov#wasQuotedFrom
  • agweek.com