PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I think there is a tendency to think that mathematics logically precedes" the physical world, but it may very well be the case that mathematics is a human invention used to describe the physical world.
http://www.w3.org/ns/prov#wasQuotedFrom
  • strangenotions.com