@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af92da58-4859-46a8-8519-c0556d4fa5c3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af92da58-4859-46a8-8519-c0556d4fa5c3> .