PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • problems that have psychological causes.Medicine choicesCommonly used oral medicines include:PDE-5 inhibitors such as sildenafil (for example, Viagra), tadalafil (for example, Cialis), and vardenafil (for example, Levitra).Other medicines that may be used include:Injected medicines.Intraurethral alprostadil (MUSE).
http://www.w3.org/ns/prov#wasQuotedFrom
  • cardiosmart.org