@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64ab3542-d9c9-41c2-9f58-30416455bbcc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64ab3542-d9c9-41c2-9f58-30416455bbcc> .