About: http://webisa.webdatacommons.org/118706424

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	The average amount of marrow and blood donated is about 1 quart, less if the patient is a baby or child.
http://www.w3.org/ns/prov#wasQuotedFrom	hrsa.gov