PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Cross- contamination is the passing of bacteria, microorganisms, or other harmful substances indirectly from one person to another through improper use or unsterile equipment, procedures, or products.
http://www.w3.org/ns/prov#wasQuotedFrom
  • shopping.com