<https://cdl-test-dmv.com/dmv-cdl-practice-test-air_brakes-state-washington/1/#webpage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebPage>
<https://cdl-test-dmv.com/dmv-cdl-practice-test-air_brakes-state-washington/1>