@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51ebe69e-2144-4842-a4d6-176402819381> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51ebe69e-2144-4842-a4d6-176402819381> .