About: http://webisa.webdatacommons.org/185755714

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	Several ED drugs that may be successful in most cases fail when the problem is due to clogged arteries leading up to the penis.
http://www.w3.org/ns/prov#wasQuotedFrom	penileguider.com