PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This includes ubiquitous and inexpensive global communications via fiber optics, lasers for medical and other applications, flat-screen displays for TVs, photovoltaics for solar energy, LEDs for energy-efficient illumination and many other examples.
http://www.w3.org/ns/prov#wasQuotedFrom
  • photonicsconferences.org