About: http://webisa.webdatacommons.org/42815082

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	With new techniques such as chorionic villus sampling and ultrasound, discovery of such abnormalities as can be diagnosed are found much earlier than 18 weeks.
http://www.w3.org/ns/prov#wasQuotedFrom	millbanksystems.com