PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The therapies studied can be categorized into four types of CAM: alternative medical systems, mind-body therapies, nutritional therapeutics, and complex natural products.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cancer.gov