PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Dr. Howard also offers his patients real solutions for sleep apnea, a condition that contributes to health problems such as high blood pressure, cardiovascular disease, erectile dysfunction, concentration impairment, and memory problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gatheringguide.com