@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21f36c9f-1371-4250-a34b-1bdf303c1d3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21f36c9f-1371-4250-a34b-1bdf303c1d3b> .