@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aaa61ba8-57c7-41e8-ab9c-c55674daa544> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aaa61ba8-57c7-41e8-ab9c-c55674daa544> .