@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b67b8fd5-e5dc-4879-bbf7-03ba63fc435d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b67b8fd5-e5dc-4879-bbf7-03ba63fc435d> .