@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52920d45-3715-4b24-b09d-ce1ca9630cd8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52920d45-3715-4b24-b09d-ce1ca9630cd8> .