<http://webisa.webdatacommons.org/86808903>	<http://www.w3.org/ns/prov#value>	"People with greater income tend to devote more time to work, community and activities such as shopping and child care." .
<http://webisa.webdatacommons.org/prov/185347676>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/86808903> .
<http://webisa.webdatacommons.org/prov/334796296>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/86808903> .
<http://webisa.webdatacommons.org/prov/62198722>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/86808903> .
<http://webisa.webdatacommons.org/prov/298328722>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/86808903> .
<http://webisa.webdatacommons.org/86808903>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/86808903>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<umich.edu> .