About: http://webisa.webdatacommons.org/250785699

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	During this time heroin and cocaine were a common ingredient in cough medicine, coca-cola, and other th
http://www.w3.org/ns/prov#wasQuotedFrom	tvtropes.org