About: http://webisa.webdatacommons.org/18083529

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	For example, this site provides a Questionnaire Modules feature on its website that provides access to measures used in cancer research including demographics, medical history, family history and other risk factors.
http://www.w3.org/ns/prov#wasQuotedFrom	ucsf.edu