@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/640f0dd5-5c32-47b6-a8dd-156f02c7eb2d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/640f0dd5-5c32-47b6-a8dd-156f02c7eb2d> .