PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Seems I know this astrophysicist who actually wrote a computer program to design a picket fence, built it with the assistance of a wood worker who knew about the dimensional characteristics of pine, hemlock and douglas fir (math required with regard to variables such as moisture content, type of saw cut -- e.g. slab or quartersawn, etc.).
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonmonthly.com