@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52758ef1-0697-472f-a97d-3e7ed9a63311> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52758ef1-0697-472f-a97d-3e7ed9a63311> .