About: http://webisa.webdatacommons.org/346318942

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	From the fetus to the mother, metabolic wastes including urea (nitrogen waste), and carbon dioxide are transferred.
http://www.w3.org/ns/prov#wasQuotedFrom	questions-interviews.com