About: http://webisa.webdatacommons.org/358861567

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	Such stones could be located anywhere in the body, such as the bowels or back, but were most commonly assigned to the head, where a surgeon would have to cut into the skull to remove them.
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com