@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a13d33c1-2066-4c8d-b56d-49c89847f463> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a13d33c1-2066-4c8d-b56d-49c89847f463> .