@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ddc7709-aa73-4b6a-8244-4619e8dbab48> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ddc7709-aa73-4b6a-8244-4619e8dbab48> .