PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Graphene is a single-atom-thick, chicken-wire lattice of carbon atoms with stellar electronic and mechanical properties, far beyond silicon and other traditional semiconductor materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org