@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b80a660-44de-4ed4-831f-31c138f2817b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b80a660-44de-4ed4-831f-31c138f2817b> .