@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a7f4cdd-c6d2-4d99-adf3-cd50cce54b6b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a7f4cdd-c6d2-4d99-adf3-cd50cce54b6b> .