@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9c541a1-4b9a-4f8b-8d19-77a389a69095> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9c541a1-4b9a-4f8b-8d19-77a389a69095> .