@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67ed2057-b81c-49be-a864-7ea03d8445ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67ed2057-b81c-49be-a864-7ea03d8445ac> .