PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Thus, glass boiling vessels can be replaced by the more effective and safe composite plastic boiler system significantly increasing the efficiency and performance of glass systems for evaporations distillations, refluxing, extractions, purifications, recovery, and other processes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au