@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/999ca2d4-afe3-441e-ac5d-37487065db95> rdfs:isDefinedBy <https://stad.gent/data/blank_node/999ca2d4-afe3-441e-ac5d-37487065db95> .