@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49b0fed5-4c66-4869-bbcd-33b91912821b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49b0fed5-4c66-4869-bbcd-33b91912821b> .