@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1db758b-4d8f-4dbb-a134-f17f540b2ddb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1db758b-4d8f-4dbb-a134-f17f540b2ddb> .