@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1c9536d3-bc6d-4841-95d8-ee71e9fa6acf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1c9536d3-bc6d-4841-95d8-ee71e9fa6acf> .