<http://webisa.webdatacommons.org/prov/36303686>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/279573649> .
<http://webisa.webdatacommons.org/279573649>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/279573649>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<practicalmachinist.com> .
<http://webisa.webdatacommons.org/279573649>	<http://www.w3.org/ns/prov#value>	"So, what these machines require is a disconnecting means." .