@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6251b2d5-6097-4ed0-a97f-0e57610003bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6251b2d5-6097-4ed0-a97f-0e57610003bf> .