<http://webisa.webdatacommons.org/9787299>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/246164376>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/9787299> .
<http://webisa.webdatacommons.org/9787299>	<http://www.w3.org/ns/prov#value>	"Consequently most old-time performers were semi-professionals who combined performing at barn-dances, medicine shows, music contests, political rallies, etc. with whatever sort of work they could find." .
<http://webisa.webdatacommons.org/prov/200055126>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/9787299> .
<http://webisa.webdatacommons.org/9787299>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<virginia.edu> .