@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af41a610-6fd7-4f4a-958a-c13c0c072996> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af41a610-6fd7-4f4a-958a-c13c0c072996> .