@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/901216f1-a115-4a2a-ae8c-8b7229e37fb9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/901216f1-a115-4a2a-ae8c-8b7229e37fb9> .