@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8aa74d9-84ef-498c-90dd-dce75b61889a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8aa74d9-84ef-498c-90dd-dce75b61889a> .