@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90d2dff4-f7d0-4152-bdcc-421023571742> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90d2dff4-f7d0-4152-bdcc-421023571742> .