@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89951853-3d1c-4307-9048-ef171f78796a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89951853-3d1c-4307-9048-ef171f78796a> .