@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a12ec3ac-6d19-49a6-9715-c604fb7a0672> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a12ec3ac-6d19-49a6-9715-c604fb7a0672> .