<http://webisa.webdatacommons.org/prov/161946560>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/326476291> .
<http://webisa.webdatacommons.org/326476291>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/326476291>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nlrb.gov> .
<http://webisa.webdatacommons.org/326476291>	<http://www.w3.org/ns/prov#value>	"The National Labor Relations Board is an independent federal agency vested with the power to safeguard employees??? rights to organize and to determine whether to have unions as their bargaining representative." .