<http://webisa.webdatacommons.org/421070376>	<http://www.w3.org/ns/prov#value>	"In most U.S. families, all of the adults work, and child care is a necessity." .
<http://webisa.webdatacommons.org/421070376>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<uic.edu> .
<http://webisa.webdatacommons.org/prov/290135006>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/421070376> .
<http://webisa.webdatacommons.org/421070376>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .