@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/53ad5431-e694-428d-873b-6c0c4a39de93> rdfs:isDefinedBy <https://stad.gent/data/blank_node/53ad5431-e694-428d-873b-6c0c4a39de93> .