@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1686af8-f113-4da8-bf36-0427cd64e271> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1686af8-f113-4da8-bf36-0427cd64e271> .