@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d90be6ac-d6a2-47cc-bde9-f791a5c0d12a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d90be6ac-d6a2-47cc-bde9-f791a5c0d12a> .