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<http://webisa.webdatacommons.org/451111605>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<buffalo.edu> .
<http://webisa.webdatacommons.org/451111605>	<http://www.w3.org/ns/prov#value>	"Many found work as manual laborers and factory workers, especially in industrial cities such as Detroit, Michigan." .
<http://webisa.webdatacommons.org/prov/479891753>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/451111605> .