PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The process involves using the imported raster drawing (which is really just an image) as a backdrop, and then tracing over it with a mouse or other positioning device, and adding new entities (lines and polygons), to generate a formatted database/drawing. [0040] Vector drawings are collections of individual lines and polygons.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com