PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Heads: On port side is a head with a marine-toilet including a holding tank, a sink supplied with cold water by an electrical pressure system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • boats.com