About: http://webisa.webdatacommons.org/166318789

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	The alarm signals released by these cells let the immune system know that there is a problem requiring an immune response.
http://www.w3.org/ns/prov#wasQuotedFrom	thisisms.com