@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/636614b9-1597-4b48-94a0-de0925231a69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/636614b9-1597-4b48-94a0-de0925231a69> .