@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/667d77f1-bd00-44c0-a1bb-81c12bacf443> rdfs:isDefinedBy <https://stad.gent/data/blank_node/667d77f1-bd00-44c0-a1bb-81c12bacf443> .