@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d180a7a-8e22-4c1b-9883-c01d3edb4080> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d180a7a-8e22-4c1b-9883-c01d3edb4080> .