@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4818015f-17dc-47c3-b1cb-3d1ed1505e54> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4818015f-17dc-47c3-b1cb-3d1ed1505e54> .