@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac1fc785-fc0d-4912-874c-ce2d415e024d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac1fc785-fc0d-4912-874c-ce2d415e024d> .