@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4bfff5a-befc-4b70-86cf-11d18cbba859> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4bfff5a-befc-4b70-86cf-11d18cbba859> .