@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/613400f3-5930-4351-99bb-bda7c1d3f772> rdfs:isDefinedBy <https://stad.gent/data/blank_node/613400f3-5930-4351-99bb-bda7c1d3f772> .