PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, in some cases, such as human autopsy samples or paraffin embedded tissues, high quality RNA samples may not be available.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov