PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Compaction is a process which leads to increased soil density as a result of the application of stresses, usually of short duration.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fao.org