PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Sulfasalazine is a medication with a well characterized safety profile that has been used in the treatment of inflammatory bowel disease, including ulcerative colitis and Crohn's disease and several types of arthritis, particularly rheumatoid arthritis for many years.
http://www.w3.org/ns/prov#wasQuotedFrom
  • clinicaltrials.gov