@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/640fc6e3-c6ce-4b95-bc85-462865901d2d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/640fc6e3-c6ce-4b95-bc85-462865901d2d> .