@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4f83e51-63e2-4cf5-af3f-af0da8c08f69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4f83e51-63e2-4cf5-af3f-af0da8c08f69> .