PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Even more particularly, this invention relates to a combustion cage for burning wood pellet or other solid fuels to burn these fuels more completely and efficiently, a device that does not require any additional mechanical or electrical devices to enhance or promote combustion. 2.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com