@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9a5d1e5-2c62-447a-a341-3048de724fee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9a5d1e5-2c62-447a-a341-3048de724fee> .