PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • derstanding:Quote:CO2 is extremely transparent to infrared except at 15 microns, the wavelength at which it is pitch black.
http://www.w3.org/ns/prov#wasQuotedFrom
  • arstechnica.com