PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • One of the differences between that campaign and this is that trachoma was a specified problem with a specified and measurable solution.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usyd.edu.au