PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Stem cells from bone marrow, placentas, umbilical cords and adipose tissue are a possible source of such undifferentiated cells.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com