@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a28ad786-98f6-4cb2-a790-937284bca148> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a28ad786-98f6-4cb2-a790-937284bca148> .