PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Spatially indexed video images make it possible for government offices, utilities, and other industries to know exactly where their assets are and what they look like, whether they are power lines, street signs, parking meters, fire hydrants, or tax parcels.Geospan uses customized vans and helicopters, each equipped with eight broadcast-quality cameras and interfaced with Global Positioning System
http://www.w3.org/ns/prov#wasQuotedFrom
  • infostor.com