@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c52917f4-60e1-4450-bb3c-e6132d3f41c7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c52917f4-60e1-4450-bb3c-e6132d3f41c7> .