@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1803dd06-2531-4e6f-a6a3-dc6a33fbb3ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1803dd06-2531-4e6f-a6a3-dc6a33fbb3ee> .