@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac677bf2-7381-450d-a659-245a447fa518> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac677bf2-7381-450d-a659-245a447fa518> .