About: http://webisa.webdatacommons.org/455246864

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	??? these are pain relievers, such as oxycodone, fentanyl, hydrocodone, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com