About: http://webisa.webdatacommons.org/374297845

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	All infections, allergens and tissues, including tumors, have a unique fingerprint called an antigen -- a molecular protein tag that triggers a response from the body's immune system.
http://www.w3.org/ns/prov#wasQuotedFrom	melanoma.org