@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ecd2d78-3b66-4eeb-ad59-f3f7492c5449> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ecd2d78-3b66-4eeb-ad59-f3f7492c5449> .