PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to Truven Health data, U.S. physicians performed more than 8.6 million upper endoscopy procedures in 2012 [1] in an effort to detect, prevent or treat Barrett???s esophagus, cancers, lesions and other disorders in the upper digestive tract.
http://www.w3.org/ns/prov#wasQuotedFrom
  • olympusamerica.com