About: http://webisa.webdatacommons.org/52875048

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	These can be divided into primary and secondary retroperitoneal structures, with primary organs including the kidneys, bladder, ureter, rectum and uterus.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.org