@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f50336e2-b391-41aa-b592-cf22b66aa754> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f50336e2-b391-41aa-b592-cf22b66aa754> .