PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The immune response is a complex defense system that is able to recognize and kill invading organisms such as bacteria, viruses, fungi and possibly also some types of tumor cells.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com