@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b1d8ea9-21f5-4d5c-8d7b-bd6fdf451f6a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b1d8ea9-21f5-4d5c-8d7b-bd6fdf451f6a> .