About: http://webisa.webdatacommons.org/133717838

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	Your immune system is designed to protect you from foreign invaders such as viruses and bacteria.
http://www.w3.org/ns/prov#wasQuotedFrom	everydayhealth.com