@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6757feb-df9b-4f51-8836-ffa9ada78656> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6757feb-df9b-4f51-8836-ffa9ada78656> .