@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/550722b5-f525-484b-a6ec-be761d7fcd63> rdfs:isDefinedBy <https://stad.gent/data/blank_node/550722b5-f525-484b-a6ec-be761d7fcd63> .