@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6a09f565-613d-4aba-b406-88cfb547bab3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6a09f565-613d-4aba-b406-88cfb547bab3> .