About: http://webisa.webdatacommons.org/300966334

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	Viagra is a medicine applied in the treatment of male impotence (in other words - erectile dysfunction).
http://www.w3.org/ns/prov#wasQuotedFrom	viagrasamples.biz