PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In alternative preferred embodiments, carbon black or other carbonaceous filler is chemically modified by attachment of polymeric alkylene oxide groups to the carbon black.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au