PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Preferably, the mounting support base is made of a lightweight material, such as elastic, rubber or foam.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com