@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffb70207-c7b3-4d30-a006-81dffe4ae18d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffb70207-c7b3-4d30-a006-81dffe4ae18d> .