@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f45f1fb-8289-45e9-b631-669a0ee39caa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f45f1fb-8289-45e9-b631-669a0ee39caa> .