@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0646984f-a508-4b50-8fa4-ab7d2e59341e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0646984f-a508-4b50-8fa4-ab7d2e59341e> .