@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad031b0e-5c2a-4cc8-9c8a-3c905e0540a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad031b0e-5c2a-4cc8-9c8a-3c905e0540a9> .