About: http://webisa.webdatacommons.org/296404796

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Some common sources are bone marrow, skin and various other tissues such as the placenta, and umbilical cord blood.
http://www.w3.org/ns/prov#wasQuotedFrom	mccl.org