@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ffff444-12bb-47d9-afe0-7d6810366f73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ffff444-12bb-47d9-afe0-7d6810366f73> .