PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An antibody is a normal protein that the immune system uses to find and kill germs like bacteria and viruses.
http://www.w3.org/ns/prov#wasQuotedFrom
  • clinicaltrials.gov