@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d18abc6a-958f-4e7f-b58c-fef108d7bacf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d18abc6a-958f-4e7f-b58c-fef108d7bacf> .