@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac0b6cb1-3cb9-4628-a2bd-7192f91506df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac0b6cb1-3cb9-4628-a2bd-7192f91506df> .