PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In many cases, lifestyle changes such as diet and weight loss can lead to major improvement in the ability to keep an erection.
http://www.w3.org/ns/prov#wasQuotedFrom
  • methodsofhealing.com