@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ef01bf0-554c-4509-9d9c-f21dfe035c5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ef01bf0-554c-4509-9d9c-f21dfe035c5b> .