PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An example is an antagonist to VEGF, such as an antibody, e.g., AVASTIN???.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com