@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90ce2f6d-d58c-46d1-8d2e-f173d153e2d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90ce2f6d-d58c-46d1-8d2e-f173d153e2d1> .