PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Here, the upper surface 51??? of the substrate is the surface on which functional elements such as electrodes and various elements are formed.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com