@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91f07b43-4cb9-4355-a595-74878fa5765e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91f07b43-4cb9-4355-a595-74878fa5765e> .