@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1dd81aac-c86f-4a9e-a988-129116f8c77b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1dd81aac-c86f-4a9e-a988-129116f8c77b> .