@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6f2568cb-c55c-431f-8dec-7af42d559b68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6f2568cb-c55c-431f-8dec-7af42d559b68> .