@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac4fbe55-4a3e-4632-a116-1fa7512753cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac4fbe55-4a3e-4632-a116-1fa7512753cb> .