About: http://webisa.webdatacommons.org/442875387

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	But since cancer is a possibility, it is pretty well agreed that when there is blood, a surgical biopsy needs to be done.
http://www.w3.org/ns/prov#wasQuotedFrom	medhelp.org