@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f12fe61-4473-4891-a830-57fb84790983> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f12fe61-4473-4891-a830-57fb84790983> .