PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As this generally means that the drug is being taken without the blood levels being closely monitored by a doctor, there is a risk of overdose occurring, resulting in symptoms such as irregular heartbeats, insomnia, headaches, muscle cramping and diarrhea.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.com