About: http://webisa.webdatacommons.org/271557892

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	All blood types are needed, especially O negative, O positive, and A positive.
http://www.w3.org/ns/prov#wasQuotedFrom	kxcv.org