About: http://webisa.webdatacommons.org/415631522

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	To join, participants fill out an online questionnaire that asks about their medical history and health-related behaviors such as diet, alcohol consumption and smoking.
http://www.w3.org/ns/prov#wasQuotedFrom	jewishjournal.com