@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/878a5006-a7af-48ca-a5a5-250cecba8ede> rdfs:isDefinedBy <https://stad.gent/data/blank_node/878a5006-a7af-48ca-a5a5-250cecba8ede> .