About: http://webisa.webdatacommons.org/310237578

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	When the study began, the women filled out questionnaires on their eating habits, weight, activity and other factors that may play a role in breast cancer risk.
http://www.w3.org/ns/prov#wasQuotedFrom	aicr.org