@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/578a35eb-4a23-495c-a678-031512c1492a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/578a35eb-4a23-495c-a678-031512c1492a> .