"Concept"@en . "Gregory, Kelly"@en . . . . "Construction industry"@en . . . _:b1 . _:b1 "initial version"@en . _:b1 "2018-03-27T07:37:14-05:00" . _:b1 "Diana Dulek" . _:b2 . _:b2 "Corrected typo in prefLabel. Changed from \"Construction Industry\" to \"Construction industry.\""@en . _:b2 "Diana Dulek" . _:b2 "2018-03-28T12:36:40-05:00" . . .