@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca90c1b5-1e3c-4650-8b39-3327c8cdd8b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca90c1b5-1e3c-4650-8b39-3327c8cdd8b7> .