@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1aa3bb8f-ba66-4edc-afa3-d057789508a2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1aa3bb8f-ba66-4edc-afa3-d057789508a2> .