@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51f28b0e-9905-4880-b6f1-7b5e82b9e34f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51f28b0e-9905-4880-b6f1-7b5e82b9e34f> .