@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c18a55b-6c2b-4e63-97d3-0a069c2a9841> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c18a55b-6c2b-4e63-97d3-0a069c2a9841> .