@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9e2f86a-6f8b-4a73-af3e-cd0806cd1842> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9e2f86a-6f8b-4a73-af3e-cd0806cd1842> .