About: http://webisa.webdatacommons.org/439223374

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Psoriasis is a chronic skin problem originating in the immune system, which causes the skin to replace itself too quickly in certain places.
http://www.w3.org/ns/prov#wasQuotedFrom	privatehealth.co.uk