About: http://webisa.webdatacommons.org/311980731

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	Patients are then followed every six months for 3 years, and then annually thereafter to provide information on their cancer, related health issues, quality of life, and other lifestyle factors.
http://www.w3.org/ns/prov#wasQuotedFrom	mayo.edu