@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bbff9a58-950f-4a0b-a2dc-81ac7d061797> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bbff9a58-950f-4a0b-a2dc-81ac7d061797> .