@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7a68b3d-6a23-4f56-8891-d460b8b54781> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7a68b3d-6a23-4f56-8891-d460b8b54781> .