@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8688fea-9b47-44e0-a764-7ead84c55559> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8688fea-9b47-44e0-a764-7ead84c55559> .