PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When stress or other factors reduce the amount of gastric acid, the stomach is left vulnerable to invasion by Helicobacter pylori and E. Coli.There are two m
http://www.w3.org/ns/prov#wasQuotedFrom
  • cpmedical.net