@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9b6579c-527d-49e5-95ee-d6c0bc13ff29> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9b6579c-527d-49e5-95ee-d6c0bc13ff29> .