PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A building or addition is principally used in research and development in the experimental or laboratory sense where more than 50% of its usable business floor space is thusly used.
http://www.w3.org/ns/prov#wasQuotedFrom
  • state.ri.us