@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a168d6f3-3cc1-49f4-8a83-b0204d31dbed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a168d6f3-3cc1-49f4-8a83-b0204d31dbed> .