PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Design, engineering and manufacture of single or double-walled tanks for containing ammonia, oxygen, nitrogen, ethylene, ethane, propane and other hydrocarbons.
http://www.w3.org/ns/prov#wasQuotedFrom
  • meletesrl.com