<http://webisa.webdatacommons.org/prov/45117192>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/397925849> .
<http://webisa.webdatacommons.org/397925849>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/397925849>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<econlib.org> .
<http://webisa.webdatacommons.org/397925849>	<http://www.w3.org/ns/prov#value>	"Nobody was doing anything other than bleeding patients for a fever, thinking the world was flat, and buying unsliced bread for a few decades either." .