@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f7c68858-9927-45ae-957d-604eaaa869c1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f7c68858-9927-45ae-957d-604eaaa869c1> .