@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21640200-8352-4516-9e7e-9ce90ba0b54e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21640200-8352-4516-9e7e-9ce90ba0b54e> .