@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1523d4c0-6e30-4d04-9c35-180af9f2a722> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1523d4c0-6e30-4d04-9c35-180af9f2a722> .