@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/454a317b-0b50-4fcb-9388-ad03b0a0a162> rdfs:isDefinedBy <https://stad.gent/data/blank_node/454a317b-0b50-4fcb-9388-ad03b0a0a162> .