@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50eb3318-e47d-4312-bd9c-a6616fc810ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50eb3318-e47d-4312-bd9c-a6616fc810ac> .