<http://webisa.webdatacommons.org/282426397>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/282426397>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<everydayhealth.com> .
<http://webisa.webdatacommons.org/prov/252636699>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/282426397> .
<http://webisa.webdatacommons.org/282426397>	<http://www.w3.org/ns/prov#value>	"Psoriatic arthritis is a chronic inflammation of the joints, or more simply, an arthritis that occurs in a certain percentage of people who have psoriasis." .