@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/631bd7bc-4cb1-4b8f-a60a-a4508a835c22> rdfs:isDefinedBy <https://stad.gent/data/blank_node/631bd7bc-4cb1-4b8f-a60a-a4508a835c22> .