@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4a12b74-a887-4235-b82e-7840952ea058> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4a12b74-a887-4235-b82e-7840952ea058> .