PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Vitamin Supplements: Even in those who eat a healthful diet, smoking reduces the body's levels of a number of vitamins, importantly vitamin C. There is no evidence, however, to support any benefit from taking antioxidant supplements, including vitamins C, E, A, folate, or beta carotene.
http://www.w3.org/ns/prov#wasQuotedFrom
  • adam.com