@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c12e1e2-3293-4e89-8f73-81ee9789dc79> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c12e1e2-3293-4e89-8f73-81ee9789dc79> .