@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90a56120-d495-46fe-9d89-29dc5880199d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90a56120-d495-46fe-9d89-29dc5880199d> .