@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df8f1ad0-c91b-4222-8b5a-292dd8e1aba8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df8f1ad0-c91b-4222-8b5a-292dd8e1aba8> .