PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Publication Type, Journal article is the most common item cited in MEDLINE. Other publication types including, Review, Clinical Trial, and Practice Guideline are popular for use in searching.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov