About: http://webisa.webdatacommons.org/264647101

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	Antigens are often foreign substances such as invading bacteria or viruses. (See also immunogen.)antigen-presenting cell (APC): B cell, macrophage, dendritic cell or other cell that ingests and processes foreign bodies such as viruses
http://www.w3.org/ns/prov#wasQuotedFrom	iavi.org