@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4815d77-dd0a-4f7f-b4ab-a55dc71783dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4815d77-dd0a-4f7f-b4ab-a55dc71783dc> .