<http://webisa.webdatacommons.org/prov/449241643>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/449927238> .
<http://webisa.webdatacommons.org/449927238>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nap.edu> .
<http://webisa.webdatacommons.org/prov/228890492>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/449927238> .
<http://webisa.webdatacommons.org/449927238>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/449927238>	<http://www.w3.org/ns/prov#value>	"Are some programs more effective for certain types of children or families or at certain ages?" .