@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90bcf3ea-affa-4f66-b38b-8c99ba915438> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90bcf3ea-affa-4f66-b38b-8c99ba915438> .