PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In fresh water, fouling results from dirt, vegetable matter, algae or slime, chemicals, minerals and other pollutants.
http://www.w3.org/ns/prov#wasQuotedFrom
  • boatinfo.no