PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Many geometric shapes such as circles, ellipses, parabolas, and elliptical curves are definable by an equation that serves to describe the points (i.e. locations in space) that make up the geometry (shape) of the curve.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk