@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4aac8b60-e88d-405d-b3d0-b30927930e66> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4aac8b60-e88d-405d-b3d0-b30927930e66> .