@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8512f502-a264-4deb-aa22-8912c471bd6b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8512f502-a264-4deb-aa22-8912c471bd6b> .