About: http://webisa.webdatacommons.org/217854594

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	It is often months to years before the test makers learn what is being used and can alter the test to detect the new substance.it is the same reason B*rry B*nds never tested positive.
http://www.w3.org/ns/prov#wasQuotedFrom	fark.com