@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/904d3dea-a973-4491-bab3-1a94d52e0568> rdfs:isDefinedBy <https://stad.gent/data/blank_node/904d3dea-a973-4491-bab3-1a94d52e0568> .