@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b623dc69-bd99-430e-a789-341f1b7ddc80> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b623dc69-bd99-430e-a789-341f1b7ddc80> .