About: http://webisa.webdatacommons.org/433063656

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	Leaving off the grade is particularly annoying, as many of the studies I have looked at use this in addition to the stage to predict outcome.
http://www.w3.org/ns/prov#wasQuotedFrom	cancer.org