@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/580a1d92-3797-463b-883e-50a2bc96cb3c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/580a1d92-3797-463b-883e-50a2bc96cb3c> .