@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3004b9de-647d-4835-bc79-304adcef6011> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3004b9de-647d-4835-bc79-304adcef6011> .