@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b68ab8e-af98-46dd-9d6c-f31b038a537b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b68ab8e-af98-46dd-9d6c-f31b038a537b> .