<http://webisa.webdatacommons.org/prov/50434080>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/194722195> .
<http://webisa.webdatacommons.org/194722195>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<archive.org> .
<http://webisa.webdatacommons.org/194722195>	<http://www.w3.org/ns/prov#value>	"on a fee basis for such activities as ballroom dancing," .
<http://webisa.webdatacommons.org/194722195>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .