PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Chlorine dioxide (ClO2) is a powerful oxidizing agent which is widely used in water treatment and other industrial operations.
http://www.w3.org/ns/prov#wasQuotedFrom
  • beckart.com