@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99e57fab-d2c7-4fcc-9761-26472dbf44ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99e57fab-d2c7-4fcc-9761-26472dbf44ec> .