@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/731509c3-c0fb-4551-b0de-1f444d347b1a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/731509c3-c0fb-4551-b0de-1f444d347b1a> .