PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Treatment of osteoporosis with estrogens is, however, associated with serious side effects such as breast cancer and blood clots.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com