@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/428b8eb5-7069-4511-b9b0-2187b0a26b06> rdfs:isDefinedBy <https://stad.gent/data/blank_node/428b8eb5-7069-4511-b9b0-2187b0a26b06> .