@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d6990538-17a5-4e15-b06c-dc491632901f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d6990538-17a5-4e15-b06c-dc491632901f> .