About: http://webisa.webdatacommons.org/53115096

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 codeine test system is a device intended to measure codeine (a narcotic pain-relieving drug) in serum and urine.
http://www.w3.org/ns/prov#wasQuotedFrom	cornell.edu