About: http://webisa.webdatacommons.org/17799358

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	Codine is a narcotic that is used as cough suppressant, pain reliever, and a hypnotic.Promethazine is used mostly to prevent nausea.
http://www.w3.org/ns/prov#wasQuotedFrom	medications.li