@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff089ceb-4c14-4798-a153-86b6fb8c6f4e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff089ceb-4c14-4798-a153-86b6fb8c6f4e> .