@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31ddc0f8-2984-4549-a80c-3d798ecd4562> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31ddc0f8-2984-4549-a80c-3d798ecd4562> .