About: http://webisa.webdatacommons.org/28869349

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	Well in most cases it is our choice, sometimes it just happens and we then are left to wonder.
http://www.w3.org/ns/prov#wasQuotedFrom	cancer.org