@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef074840-8b2e-44ce-9c0f-1cf028a0cb76> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef074840-8b2e-44ce-9c0f-1cf028a0cb76> .