About: http://webisa.webdatacommons.org/316799531

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Observe and test the operation of machinery or equipment to diagnose malfunctions, using voltmeters or other testing devices.
http://www.w3.org/ns/prov#wasQuotedFrom	myskillsmyfuture.org