@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a891d8a8-c709-4743-8b53-ffcc7cbeb643> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a891d8a8-c709-4743-8b53-ffcc7cbeb643> .