<http://webisa.webdatacommons.org/181336604>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/181336604>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<childrensmercy.org> .
<http://webisa.webdatacommons.org/prov/337031702>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/181336604> .
<http://webisa.webdatacommons.org/prov/351615806>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/181336604> .
<http://webisa.webdatacommons.org/181336604>	<http://www.w3.org/ns/prov#value>	"The immune system???s role in the body is to fight infections such as bacteria or viruses." .