PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • You may have heard that an excess of male hormones is a cause of PCOS symptoms, such as infertility, hirsutism, hair loss, acne and other troubles.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ovarian-cysts-pcos.com