About: http://webisa.webdatacommons.org/169191709

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	Since these procedures always carry a small risk of miscarriage, there is a demand for safer forms of testing.
http://www.w3.org/ns/prov#wasQuotedFrom	worldmag.com