@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49991fff-dabd-46c3-9a37-184a3d66389e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49991fff-dabd-46c3-9a37-184a3d66389e> .