About: http://webisa.webdatacommons.org/386431409

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, but officials say there???s a particular need for O-Negative ??? the universal type that???s used in emergency rooms and med-flight helicopters.
http://www.w3.org/ns/prov#wasQuotedFrom	wrn.com