<http://webisa.webdatacommons.org/prov/192020297>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/241407917> .
<http://webisa.webdatacommons.org/241407917>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/241407917>	<http://www.w3.org/ns/prov#value>	"Monitor and adjust mechanical devices, control gauges, thermostats, and other equipment." .
<http://webisa.webdatacommons.org/prov/420238111>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/241407917> .
<http://webisa.webdatacommons.org/241407917>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<payscale.com> .