@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/53721912-b46f-4613-baf9-385a8456dd09> rdfs:isDefinedBy <https://stad.gent/data/blank_node/53721912-b46f-4613-baf9-385a8456dd09> .