@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f1a57b1f-94d9-4696-a900-828df49a373a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f1a57b1f-94d9-4696-a900-828df49a373a> .