@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b661cf7d-3525-483d-83eb-45d86200732c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b661cf7d-3525-483d-83eb-45d86200732c> .