About: http://webisa.webdatacommons.org/318948509

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	A blood draw will determine other substances such as prescription drugs.
http://www.w3.org/ns/prov#wasQuotedFrom	wcmessenger.com