About: http://webisa.webdatacommons.org/41416044

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	An allergy is a chronic condition involving an abnormal reaction to an ordinarily harmless substance called an allergen.
http://www.w3.org/ns/prov#wasQuotedFrom	aaaai.org