PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (4) measuring the operating parameters of the ozone reactor, including temperature, pH, gas flow rate, ozone concentration, and ingoing pulp flow rate;
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com