@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9d30053-81dd-4588-808f-39ca55d94338> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9d30053-81dd-4588-808f-39ca55d94338> .