PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Over $33 billion is spent each year for weight loss products ($0.5 billion alone on drugs) with 14% of adults using prescription drugs for weight loss and 7% using over the counterdrugs.Obesity is a multifactorial disease which may involve genetic, metabolic, psychosocial, and environmental factors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • docstoc.com