<http://webisa.webdatacommons.org/214279674>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/214279674>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<trinity.edu> .
<http://webisa.webdatacommons.org/prov/478465996>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/214279674> .
<http://webisa.webdatacommons.org/214279674>	<http://www.w3.org/ns/prov#value>	"Thus, whether Social Security is a Ponzi scheme really depends upon whether we are talking meeting entitlements obligations with nominal dollars or dollars indexed for changes in purchasing power." .