PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • INTRODUCTIONLead poisoning can present with nonspecific signs and symptoms such as abdominal pain, constipation, irritability, difficulty concentrating, and anemia.
http://www.w3.org/ns/prov#wasQuotedFrom
  • uptodate.com