@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51f6b3b8-b54e-4d76-be4c-56448d064557> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51f6b3b8-b54e-4d76-be4c-56448d064557> .