@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50ce8468-4a31-484e-83d6-4f5614a8ebf3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50ce8468-4a31-484e-83d6-4f5614a8ebf3> .