@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50c0e0dc-3601-4aa7-b6dc-095d09bc1f18> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50c0e0dc-3601-4aa7-b6dc-095d09bc1f18> .