@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7f21bb0-d3d5-4f19-b03b-5e6478b1a960> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7f21bb0-d3d5-4f19-b03b-5e6478b1a960> .