PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to the National Institute of Mental Health parents should look for signs, such as withdrawal from family and friends, substance abuse and displaying extreme mood swings.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wlfi.com