@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d64d15af-e1cd-4986-8260-c4a6c0e616fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d64d15af-e1cd-4986-8260-c4a6c0e616fa> .