@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7539e44a-4533-4428-a088-dea3dc0f5256> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7539e44a-4533-4428-a088-dea3dc0f5256> .