About: http://webisa.webdatacommons.org/320425261

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	Patients with autoimmune diseases such as multiple sclerosis, rheumatoid arthritis and systemic lupus erythematosus show low 25-OH vitamin D serum levels. (Sage Journals) Lupus, Vol. 17, No. 1, 6-10 (2008). (Also see: Autoimmunity)
http://www.w3.org/ns/prov#wasQuotedFrom	vitamindwiki.com