About: http://webisa.webdatacommons.org/129818771

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	Difficulty getting and maintaining an erection is a problem that more
http://www.w3.org/ns/prov#wasQuotedFrom	hollandhospital.org