@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dd9da97f-d53b-4384-b004-d0af33f5621c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dd9da97f-d53b-4384-b004-d0af33f5621c> .