@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/17c81139-d406-4af3-b249-c74df4764d2d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/17c81139-d406-4af3-b249-c74df4764d2d> .