@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb1568cd-0be8-4914-9a90-85deb7213d4d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb1568cd-0be8-4914-9a90-85deb7213d4d> .