About: http://webisa.webdatacommons.org/260253270

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 the most calculated and widely employed product for treating erectile dysfunction.
http://www.w3.org/ns/prov#wasQuotedFrom	cla-japan.co.jp