PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • -- Fast way of checking whether a number is a power of two, see: <http://graphics.stanford.edu/~seander/bithacks.html#DetermineIfPowerOf2>
http://www.w3.org/ns/prov#wasQuotedFrom
  • haskell.org