@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca21afc4-c4fd-442e-a1c5-9e97f0fe1aa9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca21afc4-c4fd-442e-a1c5-9e97f0fe1aa9> .