@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e1640e88-4dab-4a21-a89f-044177c60f4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e1640e88-4dab-4a21-a89f-044177c60f4a> .