@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a159beca-0721-4b7d-98a0-3e9e6d069671> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a159beca-0721-4b7d-98a0-3e9e6d069671> .