About: http://webisa.webdatacommons.org/200873648

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	This includes drugs such as alcohol and other substances of abuse that may have been taken by the patient prior to hospital admission.
http://www.w3.org/ns/prov#wasQuotedFrom	ijccm.org