PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Phagocytosis by alveolar macrophages ??? ??? ??? How does blood defend against bacteria and other microbes?
http://www.w3.org/ns/prov#wasQuotedFrom
  • quizlet.com