About: http://webisa.webdatacommons.org/423619359

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	Examples of types of molecules that may be drugs as the term is defined herein include, but are not limited to, proteins and peptides, small molecules, antibodies, multi-cyclical molecules, macrolides, and nucleic acids.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk