@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/acc50f38-68c8-4502-a1b0-9365d0ef7e69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/acc50f38-68c8-4502-a1b0-9365d0ef7e69> .