PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 20140221239SYSTEM FOR DETECTION OF SPACED DROPLETS - System, including methods and apparatus, for spacing droplets from each other and for detection of spaced droplets.08-07-2014
http://www.w3.org/ns/prov#wasQuotedFrom
  • faqs.org