@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d668c7b1-b683-4544-8eac-203ee1aad699> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d668c7b1-b683-4544-8eac-203ee1aad699> .