@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/912b0f15-fdd5-4e4c-8b78-49a770885a5c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/912b0f15-fdd5-4e4c-8b78-49a770885a5c> .