PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Systemic symptoms including weight loss with no alternative explanation (10% of baseline weight within the past 6 months)
http://www.w3.org/ns/prov#wasQuotedFrom
  • clinicaltrials.gov