PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Depending on the design the ball valves are suitable in air pressure systems, light chemical industry, pulp and paper industry for alcalines, acids, solvents and other chemical agents.
http://www.w3.org/ns/prov#wasQuotedFrom
  • klinger-schoeneberg.de