@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57c902e5-2b00-49ab-beeb-a94ed1ad2a7b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57c902e5-2b00-49ab-beeb-a94ed1ad2a7b> .