@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9a1b8f11-cf4c-4b2f-a075-d5066a61ebd6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9a1b8f11-cf4c-4b2f-a075-d5066a61ebd6> .