About: http://webisa.webdatacommons.org/310008310

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	The placenta is an organ attached to the uterine wall that provides nutrients to the fetus through the mother's blood supply.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com