@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f09f5a9b-457a-4f66-a013-fa97e219c758> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f09f5a9b-457a-4f66-a013-fa97e219c758> .