PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It turns out that people still crave physical proximity to others in the same field, which gives a distinct advantage to places that have a critical mass of high tech, financial, legal, media, design, advertising and other industries.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pps.org