@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a51c1d36-74ea-4829-adad-47f3c41f11a5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a51c1d36-74ea-4829-adad-47f3c41f11a5> .