@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af42511d-482d-4668-a1c1-b13f1a0aacc7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af42511d-482d-4668-a1c1-b13f1a0aacc7> .