@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89ce51dc-913b-44a1-be60-b4f4fc02e439> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89ce51dc-913b-44a1-be60-b4f4fc02e439> .