@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8de1218b-ec7b-4aaf-812b-509b0490a32d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8de1218b-ec7b-4aaf-812b-509b0490a32d> .