@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55b80834-fcef-48bb-aca1-2d858e8465fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55b80834-fcef-48bb-aca1-2d858e8465fa> .