@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63a90f90-7c2b-4ad6-a81c-6b4ace146216> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63a90f90-7c2b-4ad6-a81c-6b4ace146216> .