@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f013849-171a-4938-8a89-b2da45d36621> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f013849-171a-4938-8a89-b2da45d36621> .