@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57ed05c4-68c2-4edb-88d3-fb4ae54e0739> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57ed05c4-68c2-4edb-88d3-fb4ae54e0739> .