@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4148b89-9706-4be4-add4-19350b44929d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4148b89-9706-4be4-add4-19350b44929d> .