@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4d037e6-a87c-4ace-bd38-b878ac3de771> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4d037e6-a87c-4ace-bd38-b878ac3de771> .