@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19555509-a58d-41f4-bd1f-0bf4b49e388a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19555509-a58d-41f4-bd1f-0bf4b49e388a> .