About: http://webisa.webdatacommons.org/18127828

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	However, placenta previa is a condition in which the placenta is attached close to or covering the cervix (opening into the uterus).
http://www.w3.org/ns/prov#wasQuotedFrom	allkids.org