PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The risks associated with drug experimentation depend on various factors, such as quantity, frequency of use, combinations used, and the way a certain drug is taken.
http://www.w3.org/ns/prov#wasQuotedFrom
  • academichelp.net