PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Mobile primary water treatment units are designed to satisfy all the drinking water production needs in zones where the only one water source is available such as a river, well or lake.
http://www.w3.org/ns/prov#wasQuotedFrom
  • environmental-expert.com