About: http://webisa.webdatacommons.org/197736655

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	in developed nations, such as the United States, where approximately one in three
http://www.w3.org/ns/prov#wasQuotedFrom	biomedcentral.com