@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad58e673-f8af-4bb3-bc8c-c4259e427954> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad58e673-f8af-4bb3-bc8c-c4259e427954> .