@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff8344f0-115b-45fb-a6cc-721d437203e0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff8344f0-115b-45fb-a6cc-721d437203e0> .