<http://webisa.webdatacommons.org/prov/446936057>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/111922407> .
<http://webisa.webdatacommons.org/111922407>	<http://www.w3.org/ns/prov#value>	"How connected are Americans to friends, family and other social networks?" .
<http://webisa.webdatacommons.org/111922407>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nsf.gov> .
<http://webisa.webdatacommons.org/111922407>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .