@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/537ced3d-ce52-4513-a539-f4946b2bbbfa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/537ced3d-ce52-4513-a539-f4946b2bbbfa> .