@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15215e16-c321-48da-b9a4-f89c99a3b17a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15215e16-c321-48da-b9a4-f89c99a3b17a> .