PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • James Q. Wilson, [was] a wide-ranging social scientist whose ???broken windows??? theory of law enforcement laid the groundwork for crime reduction programs in New York, Los Angeles and other cities.
http://www.w3.org/ns/prov#wasQuotedFrom
  • harvard.edu