PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Electrical and electronic waste or e-waste has become a global problem as it contains more than 51 hazardous elements and compounds including arsenic, mercury and lead.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com