@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ad4ffac-43e6-4fb2-9d63-af0529f1758a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ad4ffac-43e6-4fb2-9d63-af0529f1758a> .