@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dfffb0e3-6eea-4053-80b9-78542ff15c64> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dfffb0e3-6eea-4053-80b9-78542ff15c64> .