@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4a7b34d-65c6-4aeb-b768-287e2533cb11> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4a7b34d-65c6-4aeb-b768-287e2533cb11> .