PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Curved waveguides have applications to active devices such as ring lasers and integrated optical devices such as Mach-Zehnder modulators.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com