PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Experts say that sex-associated headaches affect one in 100 people at least once at some point in their lives, with men being particularly more susceptible to the condition.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medicaldaily.com