@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/331ca3fa-9a0f-4fa7-94fe-38349923f821> rdfs:isDefinedBy <https://stad.gent/data/blank_node/331ca3fa-9a0f-4fa7-94fe-38349923f821> .