@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac4da853-09e6-45ec-8284-479af367f725> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac4da853-09e6-45ec-8284-479af367f725> .