@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67750020-16c7-4f56-a53e-b821db4468cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67750020-16c7-4f56-a53e-b821db4468cc> .