<http://webisa.webdatacommons.org/prov/453223137>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/273468779> .
<http://webisa.webdatacommons.org/273468779>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/273468779>	<http://www.w3.org/ns/prov#value>	"working papers and other publications." .
<http://webisa.webdatacommons.org/273468779>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .