About: http://webisa.webdatacommons.org/273408327

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	Two skin tests are administered one month apart to determine if there is an allergy to collagen.
http://www.w3.org/ns/prov#wasQuotedFrom	brownskin.net