PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are three main reasons for the procedure: to detect signs of colorectal cancer, evaluate symptoms such as abdominal pain and constipation, and perform a biopsy for further analysis.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cancercenter.com