@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18a14b0b-4d15-40d4-81db-bf9b62e6a696> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18a14b0b-4d15-40d4-81db-bf9b62e6a696> .