@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af48543e-bfe2-4dee-86db-352c9a22b92b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af48543e-bfe2-4dee-86db-352c9a22b92b> .