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<http://webisa.webdatacommons.org/417390819>	<http://www.w3.org/ns/prov#value>	"In the 1980s, Dubuque was a city experiencing difficult times." .
<http://webisa.webdatacommons.org/prov/80838150>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/417390819> .
<http://webisa.webdatacommons.org/417390819>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/417390819>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<geocaching.com> .