@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0817609f-2dda-4064-a5a8-cb7564f89659> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0817609f-2dda-4064-a5a8-cb7564f89659> .