PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In addition, many patients may not be able to take other currently available drugs due to difficulty in swallowing, nausea or other gastrointestinal problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bio-medicine.org