PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Flotation is a process for mechanically separating solid particles in water suspension cells, based on their physico-chemical surface properties.
http://www.w3.org/ns/prov#wasQuotedFrom
  • europa.eu