@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/58db52f7-97ca-47c0-a1be-de0a3a534124> rdfs:isDefinedBy <https://stad.gent/data/blank_node/58db52f7-97ca-47c0-a1be-de0a3a534124> .