PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Besides this, many people are surprised to find out that computers and other electronic items have substances inside of them like mercury that can also be very harmful.
http://www.w3.org/ns/prov#wasQuotedFrom
  • disposehazardouswaste.net