@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f646843a-b12e-4ace-a448-4a81601e344e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f646843a-b12e-4ace-a448-4a81601e344e> .