About: http://webisa.webdatacommons.org/390420376

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	Erectile dysfunction or impotence is a sexual dysfunction characterized by the inability to develop or maintain an erection of the penis.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org