About: http://webisa.webdatacommons.org/38081500

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	Chromatography - a laboratory test performed on a pregnant woman's urine to detect illegal drugs, such as cocaine, heroin, and marijuana.
http://www.w3.org/ns/prov#wasQuotedFrom	uchospitals.edu