PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The drug is a generic version of Pfizer???s Xalatan and is used to treat such conditions as glaucoma and ocular hypertension.
http://www.w3.org/ns/prov#wasQuotedFrom
  • drugstorenews.com