@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/691c06fc-b139-4c8e-bb71-3b3c4e1dd722> rdfs:isDefinedBy <https://stad.gent/data/blank_node/691c06fc-b139-4c8e-bb71-3b3c4e1dd722> .