@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b317ccc-6638-42ec-ab12-2b58b9d18b3d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b317ccc-6638-42ec-ab12-2b58b9d18b3d> .