PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Industrially useful water insoluble or poorly soluble compounds include biologically useful compounds, imaging agents, and pharmaceutically useful compounds, such as drugs for human and veterinary medicine.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com