PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But as I have trudged along, I keep learning new things, so it is morphing into a unit that I hope can be easily customized for a variety of purposes, including gamma ray spectroscopy, cosmic ray doo-hickeys, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • parallax.com