@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5ff19a9c-fe2a-408d-91c8-a5471e9e0122> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5ff19a9c-fe2a-408d-91c8-a5471e9e0122> .