@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af48b3ce-5c74-415f-8bea-b4bec22cdf53> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af48b3ce-5c74-415f-8bea-b4bec22cdf53> .