About: http://webisa.webdatacommons.org/102219587

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 2012, the latest year for which data are available, there were more than nine times as many first births to women 35 and older than there were 40 years ago.
http://www.w3.org/ns/prov#wasQuotedFrom	harperhutzel.org