@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4e2a68b-ceef-4d6b-805c-7bb22386df33> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4e2a68b-ceef-4d6b-805c-7bb22386df33> .