About: http://webisa.webdatacommons.org/394409241

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	Engineers, supervisors, and other white-collar employees make significant contributions to manufacturing productivity, but few systems measure their roles. (The Northern Telecom system cited earlier is a notable exception.)
http://www.w3.org/ns/prov#wasQuotedFrom	hbr.org