PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This mode of operation is used when phosphorus is a problem and low phosphorus levels are required in the effluent because batch operation produces high phosphorus concentrations in the supernatant.
http://www.w3.org/ns/prov#wasQuotedFrom
  • deu.edu.tr