@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50e0adf2-57ab-4688-92ee-620c2ab4973d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50e0adf2-57ab-4688-92ee-620c2ab4973d> .