@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/157b46f1-dbca-4567-b9ad-699cef5d6fec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/157b46f1-dbca-4567-b9ad-699cef5d6fec> .