PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • By aligning a series of lenses and filters with the iPhone's camera, the researchers have made Apple's bestselling smartphone capable of detecting a wide range of toxins, proteins, bacteria, viruses, and other molecules.
http://www.w3.org/ns/prov#wasQuotedFrom
  • appleinsider.com