PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To add assets such as models and textures to your project, from the top menu select Assets -> Import New Asset, or simply drag them from your OS's file system to the Project View and the asset is immediately available for use within your project.
http://www.w3.org/ns/prov#wasQuotedFrom
  • tutsplus.com