@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3031920a-6143-4220-9715-9ffeabc4614d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3031920a-6143-4220-9715-9ffeabc4614d> .