PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Taking dietary supplements such as green tea, creatine, ribose, whey or soy protein, etc. within the past 6 months
http://www.w3.org/ns/prov#wasQuotedFrom
  • clinicaltrials.gov