PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you are pregnant, it is best to avoid alcohol and drugs, including marijuana.How do you use medical marijuana?Marijuana is usually smoked.
http://www.w3.org/ns/prov#wasQuotedFrom
  • everydayhealth.com