PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 20120112119COMPOSITION FOR TREATMENT OF ROADWAY - The heat conductivity of a cementitious roadway is improved by adding into the cementitious concentration a powder mixture of a tin alloy or a tin and other powder.
http://www.w3.org/ns/prov#wasQuotedFrom
  • faqs.org