About: http://webisa.webdatacommons.org/172927031

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	Autoimmune disorders such as MS occur when a type of white blood cell within the body (called T-cells) mistake the body???s own tissues for a foreign substance and attack them.
http://www.w3.org/ns/prov#wasQuotedFrom	sourcefed.com