@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15d21345-db37-4171-b08f-c7dd7c0e522e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15d21345-db37-4171-b08f-c7dd7c0e522e> .