@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8ac8148-09d1-49e1-90eb-8afe4e2e5cc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8ac8148-09d1-49e1-90eb-8afe4e2e5cc1> .