@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91e0b585-12d5-4a4d-a758-a648df932e06> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91e0b585-12d5-4a4d-a758-a648df932e06> .