PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Skin problems such as acne and others are generally caused by a lack of vitamins in your skin, primarily vitamin C. Acne is generally caused due to a blockage of the pores in your skin, that is caused by the release of an oily substance by your sebaceous glands, ultimately causing bacteria in the area to grow and hence resulting in the formation of acne.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hisacne.com