@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/564ef80c-261a-4527-9d4b-42803e481cb2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/564ef80c-261a-4527-9d4b-42803e481cb2> .