PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Heroin has no medicinal uses; it is used for its ability to give the user a feeling of euphoria.What are warning signs?The reaction a user experiences from the opiate is directly related to several factors including length of time, quantity of use, method of use, and the source of the opiate.
http://www.w3.org/ns/prov#wasQuotedFrom
  • addictionrecov.org