@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c9e0c1b-ae1f-47ab-a725-2ee61c17fd07> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c9e0c1b-ae1f-47ab-a725-2ee61c17fd07> .