@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4d8117f-c903-4ef0-ad2d-59d40d21a32d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4d8117f-c903-4ef0-ad2d-59d40d21a32d> .