@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e18517ed-02c7-43a1-ad69-c8efaa35e43d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e18517ed-02c7-43a1-ad69-c8efaa35e43d> .