@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b23c6c1f-5195-486e-be2b-5713084e50a3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b23c6c1f-5195-486e-be2b-5713084e50a3> .