<http://webisa.webdatacommons.org/prov/54060339>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/321590714> .
<http://webisa.webdatacommons.org/321590714>	<http://www.w3.org/ns/prov#value>	"It might be useful to consider them as baselines against which to develop a system such as your A Means A, and how to improve upon them." .
<http://webisa.webdatacommons.org/321590714>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<econlib.org> .
<http://webisa.webdatacommons.org/321590714>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .