PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Languages are tools, and YagNi does not dictate languages and therefore probably does not dictate tools and a database is a tool.
http://www.w3.org/ns/prov#wasQuotedFrom
  • c2.com