@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/473709e9-84e2-485a-9419-604c74a8a422> rdfs:isDefinedBy <https://stad.gent/data/blank_node/473709e9-84e2-485a-9419-604c74a8a422> .