@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d973ea04-61e6-40a9-83bd-607635afa2df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d973ea04-61e6-40a9-83bd-607635afa2df> .