@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ab91b8d-f901-4401-a092-a652aaa6a3a3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ab91b8d-f901-4401-a092-a652aaa6a3a3> .