@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/221ffac1-2e39-4e8b-871b-28292e9f0755> rdfs:isDefinedBy <https://stad.gent/data/blank_node/221ffac1-2e39-4e8b-871b-28292e9f0755> .