PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Psychologists, such as John B. Watson, openly speculated about whether mothers were in fact, the best ones to be raising children given their lack of a scientific education.
http://www.w3.org/ns/prov#wasQuotedFrom
  • safemotherhood.org