@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad1b02f1-3f5f-4f1c-b6cd-7d3787239201> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad1b02f1-3f5f-4f1c-b6cd-7d3787239201> .