@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/812f40c1-1a46-4bd9-a131-eada42d9ef5c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/812f40c1-1a46-4bd9-a131-eada42d9ef5c> .