@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b617a60-ff35-4abd-82eb-2f3dc8fa852c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b617a60-ff35-4abd-82eb-2f3dc8fa852c> .