PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The polymerization can be initiated by free radical initiators, such as persulphates, peroxides, percarbonates or peresters, and in particular by water-soluble initiators, such as persulphates or redox initiator systems; such polymerizations are known.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com