@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d0d81477-a2c4-4b42-b75f-ac9df4450afd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d0d81477-a2c4-4b42-b75f-ac9df4450afd> .