@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21a83e9e-b130-47fc-89ee-34f1544da87e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21a83e9e-b130-47fc-89ee-34f1544da87e> .