@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b9faee3-879c-4d2a-b0eb-b604547c4a3a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b9faee3-879c-4d2a-b0eb-b604547c4a3a> .