@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31b09a74-a48a-4dbf-9dab-b4004957d06a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31b09a74-a48a-4dbf-9dab-b4004957d06a> .