@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/512945b8-3d2f-405d-a7de-f149c82a145b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/512945b8-3d2f-405d-a7de-f149c82a145b> .