@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21249c11-06b4-4953-8a85-8162f56400b4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21249c11-06b4-4953-8a85-8162f56400b4> .