@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/291a5f90-7228-41aa-92ae-f41cae5b7543> rdfs:isDefinedBy <https://stad.gent/data/blank_node/291a5f90-7228-41aa-92ae-f41cae5b7543> .