PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Cause of Psoriasis ??? a)Immune System Causes of Psoriasis In a normally functioning immune system, white blood cells produce antibodies to foreign invaders such as bacteria and viruses.
http://www.w3.org/ns/prov#wasQuotedFrom
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