@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d23ffe7e-a807-410a-9e0a-53f7bdeb5d2d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d23ffe7e-a807-410a-9e0a-53f7bdeb5d2d> .