<http://webisa.webdatacommons.org/291837196>	<http://www.w3.org/ns/prov#value>	"Some equipment, like steam-powered tractors and other vehicles, requires that people take special classes and become certified before they are permitted to operate them." .
<http://webisa.webdatacommons.org/prov/28292410>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/291837196> .
<http://webisa.webdatacommons.org/291837196>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<minotdailynews.com> .
<http://webisa.webdatacommons.org/291837196>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .