PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The most recent government survey reported approximately 3.7 million working children, approximately 2.4 million of whom were exposed to hazardous working environments, such as quarries and mines, docksides, and fishing boats.
http://www.w3.org/ns/prov#wasQuotedFrom
  • refworld.org