@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49d3b0ac-9dcd-4f38-8492-90bcbb5f49c1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49d3b0ac-9dcd-4f38-8492-90bcbb5f49c1> .