@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b3881637-014e-49aa-a279-78649ac26abc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b3881637-014e-49aa-a279-78649ac26abc> .