@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a49a8f18-c748-4b65-9217-7878c0409103> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a49a8f18-c748-4b65-9217-7878c0409103> .