About: http://webisa.webdatacommons.org/355148995

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	Unintended pregnancy is common; in 2008, the most recent year for which data are available, half the 6.8 million pregnancies reported in the United States were unintended.
http://www.w3.org/ns/prov#wasQuotedFrom	nejm.org