@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31171b8f-fb48-4b03-94fe-d5f7c62df5d9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31171b8f-fb48-4b03-94fe-d5f7c62df5d9> .