@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12a4a512-aef5-4508-b99c-7d016184b680> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12a4a512-aef5-4508-b99c-7d016184b680> .