About: http://webisa.webdatacommons.org/84984033

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	And in some case, e.g. pharmaceuticals, there may be only one or a very few suppliers of a particular drug.
http://www.w3.org/ns/prov#wasQuotedFrom	typepad.com