@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d8f50266-be27-4228-b474-310af82c03d8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d8f50266-be27-4228-b474-310af82c03d8> .