@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c28c8b1-b5b5-4f5b-a933-82a7217c575c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c28c8b1-b5b5-4f5b-a933-82a7217c575c> .