@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b17c979-4921-4673-b1db-3ec13eac74b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b17c979-4921-4673-b1db-3ec13eac74b1> .