@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9cad54c6-638b-4e2d-967a-ebb609f89efa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9cad54c6-638b-4e2d-967a-ebb609f89efa> .