@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4668131e-21f7-4442-a438-a1d917481152> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4668131e-21f7-4442-a438-a1d917481152> .