@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90f1c325-a340-418e-b329-a246eac97145> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90f1c325-a340-418e-b329-a246eac97145> .