@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8550d12d-8c04-43ce-a58d-b64668aed43b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8550d12d-8c04-43ce-a58d-b64668aed43b> .