@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1921438c-da0c-4fae-9621-8f4620f9b21c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1921438c-da0c-4fae-9621-8f4620f9b21c> .