@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9456ed9-d73c-48bd-a420-ca709dafadb6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9456ed9-d73c-48bd-a420-ca709dafadb6> .