@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d57dc38d-a884-440e-ab1d-6598f248ec68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d57dc38d-a884-440e-ab1d-6598f248ec68> .