About: http://webisa.webdatacommons.org/424161792

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	Beginning around the turn of the 20th century, a great push against drugs such as marijuana, cocaine, and opiates began.
http://www.w3.org/ns/prov#wasQuotedFrom	antiessays.com