PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • a rhombic triacontrahedronof tetravolume 5, and then apply a simple rule, coveredby state standards (e.g. California's): expanding orcontracting linear dimensions by factor x, e.g. elongating all edges of a shape by factor of 2, resultsin areal dimension expanding as x * x, and volume as x * x * x, i.e. area and volume go up by factors of 4 and 8 respectively, consequent to linear doubling.Ergo,
http://www.w3.org/ns/prov#wasQuotedFrom
  • mathforum.org