About: http://webisa.webdatacommons.org/405097143

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	it is a good idea to see your doctor, regardless...but especially if the blood is dark...get checked to find out if there is any hidden blood in your stool, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	medhelp.org