PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • First implicated in the cancer of the retina that bears its name, RB is a protein that is critical in regulating the life cycle of cells.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thedailybeast.com