About: http://webisa.webdatacommons.org/158212115

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	In the past, because a tumor normally was not discovered until it had reached an advanced stage, the issue of whether a tumor was malignant or benign did not need to be addressed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr