@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4dd1992f-1181-4053-a863-c1d2db15f519> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4dd1992f-1181-4053-a863-c1d2db15f519> .