PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The team uses printers to put down zinc and manganese dioxide in inklike layers on a wide variety of backings, including paper and plastic, essentially creating batteries less than a millimeter thick.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cnn.com