@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff24284f-d669-44e0-8134-a98570b91687> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff24284f-d669-44e0-8134-a98570b91687> .