@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab18a30a-7435-4cd9-8c95-cd1fe2a34699> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab18a30a-7435-4cd9-8c95-cd1fe2a34699> .