PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The schools are the only institutions where children can be observed practically every day, and, hopefully, teachers and other staff may be trained to watch for the signs of emotional problems.
http://www.w3.org/ns/prov#wasQuotedFrom
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