@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66a3f1d5-7ee7-4f87-bf81-edbfb7ff8aa1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66a3f1d5-7ee7-4f87-bf81-edbfb7ff8aa1> .