@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b1ac9d4-ce2e-4443-a3d1-dbfc5f81f486> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b1ac9d4-ce2e-4443-a3d1-dbfc5f81f486> .