@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23a815a1-9087-4f7c-a9e2-bd42a364e0e6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23a815a1-9087-4f7c-a9e2-bd42a364e0e6> .