@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1612708-bd52-4541-ab0c-0c0714951eaa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1612708-bd52-4541-ab0c-0c0714951eaa> .