@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90ec763a-5dbf-4b3b-8bd2-59fbbfb8882c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90ec763a-5dbf-4b3b-8bd2-59fbbfb8882c> .