About: http://webisa.webdatacommons.org/427124912

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	Inset shows a photo of a polyp with a stalk.Signs of colon cancer include blood in the stool or a change in bowel habits.These and other signs and symptoms may be caused by colon cancer or by other conditions.
http://www.w3.org/ns/prov#wasQuotedFrom	wustl.edu