@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/689404d5-890f-4462-b436-7baacb513b89> rdfs:isDefinedBy <https://stad.gent/data/blank_node/689404d5-890f-4462-b436-7baacb513b89> .