@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c6d7f91-3f40-4999-bd15-3d1003143f7b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c6d7f91-3f40-4999-bd15-3d1003143f7b> .